Fix webinstaller update (#3697)

* Update build.yaml

* Update build.yaml

* Update build.yaml

* Update build.yaml

.github/workflows/build.yaml

@@ -1,6 +1,10 @@
 name: Build and Pack
 
-on: [push, pull_request]
+on:
+    push:
+    pull_request:
+    release:
+        types: [released] # Only trigger on published releases (not drafts or pre-released)
 
 jobs:
 #########################################################################################
@@ -304,7 +308,7 @@ jobs:
   prepare-release: 
     runs-on: ubuntu-latest
     needs: [pack-for-update, pack-for-manual_setup, pack-for-remote_setup]
-    if: startsWith(github.ref, 'refs/tags/') 
+    if: github.event_name == 'release' # Only run when the trigger is a release
 
     # Sets permissions of the GITHUB_TOKEN to allow updating the branches
     permissions:
@@ -406,7 +410,7 @@ jobs:
 #########################################################################################
 # Make sure to also update update-webinstaller.yml!
   update-web-installer:
-    if: github.event_name == 'release' && github.event.action == 'published' # Only run on release but not on prerelease
+    if: github.event_name == 'release' # Only run when the trigger is a release
     needs: [prepare-release]
     environment:
       name: github-pages
@@ -444,13 +448,13 @@ jobs:
         sed -i 's/$VERSION/${{ steps.last_release.outputs.tag_name }}/g' webinstaller/manifest.json
 
     - name: Setup Pages
-      uses: actions/configure-pages@v4
+      uses: actions/configure-pages@v5
 
     - name: Upload artifact
-      uses: actions/upload-pages-artifact@v2
+      uses: actions/upload-pages-artifact@v3
       with:
         path: 'webinstaller'
 
     - name: Deploy to GitHub Pages
       id: deployment
-      uses: actions/deploy-pages@v3  # Note: v4 does not work!
+      uses: actions/deploy-pages@v4.0.5  # Note: v4 does not work!