Remove deploy on pull request

Author: akandic47

.github/workflows/deploy-portainer-staging.yml

@@ -13,14 +13,13 @@ on:
         description: 'Signing version. Example: v2.0.0'
         required: true
         default: latest
-  pull_request: null
 env:
   PORTAINER_ENDPOINT_ID: 8
   STACK_NAME: sprinter-signing-staging
 
 jobs:
   deploy:
-    #if: ${{ github.event.workflow_run.conclusion == 'success' || github.event.inputs.image_version }}
+    if: ${{ github.event.workflow_run.conclusion == 'success' || github.event.inputs.image_version }}
     runs-on:
       group: portainer-deployment
     environment: staging