Update static.yml

.github/workflows/static.yml

@@ -22,6 +22,11 @@ jobs:
         with:
           ref: main  # Check out the main branch
 
+      - name: Install Doxygen
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y doxygen graphviz
+
       - name: Generate Doxygen Documentation
         run: |
           # Run Doxygen to generate docs (adjust command if necessary)
@@ -45,5 +50,5 @@ jobs:
           git config --local user.name "github-actions"
           git config --local user.email "github-actions@github.com"
           git add docs/
-          git commit -m "Update documentation"
+          git commit -m "Update documentation" || echo "No changes to commit"
           git push origin gh-pages