Update blossom-ci.yml

Fix CI workflow file

Author: andi4191

.github/workflows/blossom-ci.yml

@@ -26,7 +26,21 @@ on:
             description: 'argument'     
             required: false
 jobs:
+  Get-Authorization:
+    runs-on: blossom
+    outputs:
+      AUTHORIZED: ${{ steps.check-authorization.outputs.defined }}
+    steps:
+      - id: check-authorization
+        env:
+          AUTHORIZED_USERS: ${{ secrets.AUTHORIZED_USERS }}
+        if: |
+          contains( ${{ env.AUTHORIZED_USERS }}, format('{0},', github.actor)) &&
+          github.event.comment.body == '/nvidia-ci'
+        run: echo "::set-output name=defined::true"
+        
   Authorization:
+    needs: [Get-Authorization]
     name: Authorization
     runs-on: blossom 
     env:
@@ -35,9 +49,7 @@ jobs:
       args: ${{ env.args }}
 
     # This job only runs for pull request comments
-    if: |
-         contains( ${{ env.AUTHORIZED_USERS }}, format('{0},', github.actor)) &&
-         github.event.comment.body == '/nvidia-ci'
+    if: needs.Get-Authorization.outputs.check-authorization == 'true'
     steps:
       - name: Check if comment is issued by authorized person
         run: blossom-ci