fix: include tags.yml when creating versioned docs

Docusaurus requires tags.yml in versioned docs when tags config is specified.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: milldr

.github/workflows/docs-version-on-release.yml

@@ -71,8 +71,7 @@ jobs:
 
           # Create versioned docs directory (Docusaurus requires version- prefix)
           mkdir -p "versioned_docs/version-${VERSION}"
-          # Copy docs but exclude tags.yml (it's a config file, not content)
-          rsync -a --exclude='tags.yml' docs/ "versioned_docs/version-${VERSION}/"
+          cp -r docs/* "versioned_docs/version-${VERSION}/"
 
           # Create versioned sidebar (Docusaurus requires version- prefix)
           mkdir -p versioned_sidebars