Update main.yml

.github/workflows/main.yml

@@ -1,15 +1,17 @@
 name: EPG-Grabber
 
 on:
-  schedule:    
+ schedule:    
     - cron: "0 3 * * *"
-   workflow_run:
-    workflows: ["EPGGrabber"]
-    branches: [main]
-    
+  workflow_run:
+     workflows: ["EPGGrabber"]
+     branches: [main]
+     types:
+      - completed
 with:
     node-version: '12.13.0'
     check-latest: true
+    
 jobs:
   build:
   if: ${{ github.event.workflow_run.conclusion == 'failure' }}
@@ -18,5 +20,4 @@ jobs:
       - uses: actions/checkout@v3
       - name: Install epg-grabber
         run: |
-        echo Install EPG-Grabber
         npm install -g epg-grabber