Update Github Actions

Author: dmohns

.github/workflows/deploy-gh-pages.yaml

@@ -1,5 +1,5 @@
-# Sample workflow for building and deploying a Jekyll site to GitHub Pages
-name: Deploy GitHub Pages with MkDocs
+# Sample workflow for building and deploying a documentation site to GitHub Pages
+name: Deploy GitHub Pages
 
 on:
   # Runs on pushes targeting the default branch
@@ -26,15 +26,19 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
+
       - name: Setup Pages
-        uses: actions/configure-pages@v3
+        uses: actions/configure-pages@v5
+
       - name: Install Doxygen
         run: sudo apt install doxygen
+
       - name: Build with Doxygen
         run: doxygen
+
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v2
+        uses: actions/upload-pages-artifact@v4
         with:
           path: doc/
 
@@ -48,4 +52,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4