Delete docs folder

Remove docs folder and add to .gitignore

Author: loprtq

.github/workflows/publish.yml

@@ -44,5 +44,5 @@ jobs:
         uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./docs
+          publish_dir: ./_site
           publish_branch: gh-pages

.gitignore

@@ -1,4 +1,5 @@
 /.quarto/
 /.vscode
+/docs/
 
 /.luarc.json