feat: Enhance sidebar functionality and favorite albums feature

- Updated GitHub workflows to include additional metadata in labels for Docker images.
- Modified Dockerfile to copy README.md into the app directory for documentation purposes.
- Added favorite albums functionality in the album page, allowing users to mark albums as favorites.
- Improved AudioPlayer component to save playback position more frequently.
- Refactored sidebar component to include a favorites section and improved navigation.
- Introduced useFavoriteAlbums hook to manage favorite albums state and local storage.
- Updated settings page to allow users to toggle sidebar visibility.

.github/workflows/release.yml

@@ -66,7 +66,10 @@ jobs:
           context: .
           push: true
           tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
+          labels: |
+            ${{ steps.meta.outputs.labels }}
+            org.opencontainers.image.description=$(cat README.md | head -20 | tr '\n' ' ')
+            org.opencontainers.image.documentation=https://github.com/sillyangel/stillnavidrome/blob/main/README.md
           platforms: |
             linux/amd64
             linux/arm64/v8