chore: update GitHub Actions to use latest versions of setup-python, setup-task, upload-pages-artifact, deploy-pages, and github-script

Author: dataGriff

.github/workflows/deploy.yml

@@ -37,13 +37,13 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.12'
           cache: 'pip'
 
       - name: Setup Task
-        uses: arduino/setup-task@v1
+        uses: arduino/setup-task@v2
         with:
           version: 3.x
 
@@ -87,7 +87,7 @@ jobs:
           echo "✅ Production landing page built successfully"
 
       - name: Upload Pages artifact
-        uses: actions/upload-pages-artifact@v2
+        uses: actions/upload-pages-artifact@v3
         with:
           path: ./site
 
@@ -100,7 +100,7 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4
 
   lighthouse:
     needs: deploy
@@ -126,7 +126,7 @@ jobs:
 
       - name: Comment PR with Lighthouse results
         if: github.event_name == 'pull_request'
-        uses: actions/github-script@v6
+        uses: actions/github-script@v7
         with:
           script: |
             github.rest.issues.createComment({