[ADD] Added action for doxygen

.github/workflows/doxygen.yml

@@ -0,0 +1,22 @@
+name: Doxygen Action
+on:
+  push:
+    branches: [ main ]
+
+jobs:
+  generate-and-deploy:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        submodules: true
+        fetch-depth: 0
+    - name: Generate Doxygen
+      uses: mattnotmitt/doxygen-action@edge
+    - name: Deploy to GitHub Pages
+      uses: peaceiris/actions-gh-pages@v3
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        publish_dir: ./docs/html
+        force_orphan: true