add on label

.github/workflows/MLPipelinePullRequest.yml

@@ -6,18 +6,22 @@ on:
   #     - "model-**"
   pull_request:
     branches: [ "master" ]
+  label:
+    types: ["created", "edited"]
 
 permissions: write-all
 
 jobs:
 
-  Enforce-label:
+  No-Label:
     if: ${{ github.event.label.name != 'major' }} || ${{ github.event.label.name != 'minor' }}  || ${{ github.event.label.name != 'patch' }}
     runs-on: ubuntu-latest
 
     steps:
     - name: No label associated with PR
-      run: exit(1)
+      run: |
+        echo "Please choose one of these tags: 'major', 'major', 'patch'"
+        exit(1)
 
   # Verify-Model: