update versions of several actions in this workflow

.github/workflows/staging_rcpch-dgc-server-staging.yml

@@ -15,28 +15,28 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4 # latest as at March 2024
 
       - name: Set up Python version
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v5 # latest as at March 2024
         with:
           python-version: '3.12'
 
       - name: Create and start virtual environment
         run: |
           python -m venv venv
           source venv/bin/activate
-      
+
       - name: Install dependencies
         run: pip install -r requirements.txt
-        
+
       # Optional: Add step to run tests here (PyTest, Django test suites, etc.)
 
       - name: Zip artifact for deployment
         run: zip release.zip ./* -r
 
       - name: Upload artifact for deployment jobs
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4 # latest as at March 2024
         with:
           name: python-app
           path: |
@@ -49,21 +49,21 @@ jobs:
     environment:
       name: 'Production'
       url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}
-    
+
     steps:
       - name: Download artifact from build job
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4 # latest as at March 2024
         with:
           name: python-app
 
       - name: Unzip artifact for deployment
         run: unzip release.zip
 
-      
+
       - name: 'Deploy to Azure Web App'
-        uses: azure/webapps-deploy@v2
+        uses: azure/webapps-deploy@v3 # latest as at March 2024
         id: deploy-to-webapp
         with:
           app-name: 'rcpch-dgc-server-staging'
           slot-name: 'Production'
-          publish-profile: ${{ secrets.AZUREAPPSERVICE_PUBLISHPROFILE_20EF65F771AA44219C3529732124EFCE }}
+          publish-profile: ${{ secrets.AZUREAPPSERVICE_PUBLISHPROFILE_20EF65F771AA44219C3529732124EFCE }}