fix docs.yml

Author: YongAn404

.github/workflows/docs.yml

@@ -46,13 +46,14 @@ jobs:
       run: dotnet tool update -g docfx
 
     - name: Build Documentation
-      run: docfx docs/docfx.json
+      run: dotnet docfx docs/docfx.json
 
     - name: Upload artifact
       uses: actions/upload-pages-artifact@v3
       with:
         # Upload entire repository
         path: 'docs/_site'
+        
     - name: Deploy to GitHub Pages
       id: deployment
       uses: actions/deploy-pages@v4