feat: add S3-compatible storage provider (MinIO, Ceph, R2, etc.)

Adds a new 'S3-Compatible Storage' provider that works with any
S3-API-compatible object storage service, including MinIO, Ceph,
Cloudflare R2, Backblaze B2, and others.

Changes:
- New provider class: classes/providers/storage/s3-compatible-provider.php
  - Provider key: s3compatible
  - Reads user-configured endpoint URL from settings
  - Uses path-style URL access (required by most S3-compatible services)
  - Supports credentials via AS3CF_S3COMPAT_ACCESS_KEY_ID /
    AS3CF_S3COMPAT_SECRET_ACCESS_KEY wp-config.php constants
  - Disables AWS-specific features (Block Public Access, Object Ownership)
- New provider SVG icons (s3compatible.svg, -link.svg, -round.svg)
- Registered provider in main plugin class with endpoint setting support
- Updated StorageProviderSubPage to show endpoint URL input for S3-compatible
- Built pro settings bundle with rollup (Svelte 4.2.19)
- Added package.json and updated rollup.config.mjs for pro-only builds

vendor/Gcp/ramsey/uuid/src/Exception/BuilderNotFoundException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate that no suitable builder could be found
+ */
+class BuilderNotFoundException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/DateTimeException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate that the PHP DateTime extension encountered an exception/error
+ */
+class DateTimeException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/DceSecurityException.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate an exception occurred while dealing with DCE Security
+ * (version 2) UUIDs
+ */
+class DceSecurityException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/InvalidArgumentException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use InvalidArgumentException as PhpInvalidArgumentException;
+/**
+ * Thrown to indicate that the argument received is not valid
+ */
+class InvalidArgumentException extends PhpInvalidArgumentException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/InvalidBytesException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate that the bytes being operated on are invalid in some way
+ */
+class InvalidBytesException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/InvalidUuidStringException.php

@@ -0,0 +1,23 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+/**
+ * Thrown to indicate that the string received is not a valid UUID
+ *
+ * The InvalidArgumentException that this extends is the ramsey/uuid version
+ * of this exception. It exists in the same namespace as this class.
+ */
+class InvalidUuidStringException extends InvalidArgumentException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/NameException.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate that an error occurred while attempting to hash a
+ * namespace and name
+ */
+class NameException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/NodeException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate that attempting to fetch or create a node ID encountered an error
+ */
+class NodeException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/RandomSourceException.php

@@ -0,0 +1,24 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate that the source of random data encountered an error
+ *
+ * This exception is used mostly to indicate that random_bytes() or random_int()
+ * threw an exception. However, it may be used for other sources of random data.
+ */
+class RandomSourceException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/TimeSourceException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate that the source of time encountered an error
+ */
+class TimeSourceException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/UnableToBuildUuidException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use RuntimeException as PhpRuntimeException;
+/**
+ * Thrown to indicate a builder is unable to build a UUID
+ */
+class UnableToBuildUuidException extends PhpRuntimeException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/UnsupportedOperationException.php

@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use LogicException as PhpLogicException;
+/**
+ * Thrown to indicate that the requested operation is not supported
+ */
+class UnsupportedOperationException extends PhpLogicException implements UuidExceptionInterface
+{
+}

vendor/Gcp/ramsey/uuid/src/Exception/UuidExceptionInterface.php

@@ -0,0 +1,18 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+declare (strict_types=1);
+namespace DeliciousBrains\WP_Offload_Media\Gcp\Ramsey\Uuid\Exception;
+
+use Throwable;
+interface UuidExceptionInterface extends Throwable
+{
+}