feat: rebrand Hemmelig to paste.es for cloudhost.es

- Set Spanish as default language with ephemeral/encrypted privacy focus
- Translate all user-facing strings and legal pages to Spanish
- Replace Norwegian flag with Spanish flag in footer
- Remove Hemmelig/terces.cloud links, add cloudhost.es sponsorship
- Rewrite PrivacyPage: zero data collection, ephemeral design emphasis
- Rewrite TermsPage: Spanish law, RGPD, paste.es/CloudHost.es references
- Update PWA manifest, HTML meta tags, package.json branding
- Rename webhook headers to X-Paste-Event / X-Paste-Signature
- Update API docs title and contact to paste.es / cloudhost.es

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.dockerignore

@@ -0,0 +1,56 @@
+# Dependencies
+node_modules
+
+# Git
+.git
+.gitignore
+
+# GitHub
+.github
+
+# Build artifacts
+dist
+*.tsbuildinfo
+
+# Logs and backups
+*.log
+example_request_do.log
+hemmelig.backup.db
+
+# Media and docs
+*.mp4
+desktop.gif
+desktop.png
+banner.png
+logo.png
+logo.svg
+logo_color.png
+docs/
+README.md
+LICENSE
+CLAUDE.md
+GEMINI.md
+
+# Dev files
+bin/
+.env*
+.eslintcache
+*.local
+helm/
+
+# Generated
+prisma/generated/*
+
+# Uploads (runtime data)
+uploads/
+
+# IDE
+.vscode
+.idea
+*.swp
+*.swo
+
+# Test files
+api/tests/
+*.test.ts
+*.spec.ts