Update GitHub Actions workflow for documentation deployment

- Update actions/upload-artifact to v4
- Update actions/download-artifact to v4
- Update actions/configure-pages to v4.0.0
- Update actions/deploy-pages to v4.0.4
- Adjust workflow to use latest versions of GitHub Actions

.github/workflows/deploy.yml

@@ -15,7 +15,7 @@ env:
     INSTANCE: writerside/elsa
     ARTIFACT: webHelpELSA2-all.zip
     # Writerside docker image version
-    DOCKER_VERSION: 242.21870
+    DOCKER_VERSION: 233.14389
 
 jobs:
   build: