fix(docker): use CUDA 12.6 index for PaddlePaddle GPU and revert version

- fix(ocr): change paddlepaddle-gpu from --extra-index-url to --index-url
  for the CUDA 12.6 package index. With --extra-index-url, pip could
  resolve from PyPI (CUDA 11 build) instead of the cu126 index, causing
  "libcusolver.so.11: undefined symbol" errors on CUDA 12 containers.

- revert version to 1.17.1 (v1.17.2 release was deleted)

docker/feature-manifest.json

@@ -296,7 +296,7 @@
       "packages": {
         "common": ["huggingface-hub"],
         "amd64": [
-          "paddlepaddle-gpu>=3.2.1 --extra-index-url https://www.paddlepaddle.org.cn/packages/stable/cu126/",
+          "paddlepaddle-gpu>=3.2.1 --index-url https://www.paddlepaddle.org.cn/packages/stable/cu126/ --extra-index-url https://pypi.org/simple/",
           "paddleocr[doc-parser]>=3.4.0,<3.5.0"
         ],
         "arm64": ["paddlepaddle>=3.2.1", "paddleocr[doc-parser]>=3.4.0,<3.5.0"]

package.json

@@ -1,6 +1,6 @@
 {
   "name": "snapotter",
-  "version": "1.17.2",
+  "version": "1.17.1",
   "private": true,
   "description": "Self-hosted image processing suite with 50+ tools and local AI. Single Docker container, no external services.",
   "homepage": "https://snapotter.com",