Don't run review workflow for coderabbit (#483)

Author: dbasunag

.github/workflows/on-review-add-label.yml

@@ -17,6 +17,8 @@ jobs:
       - name: Run this on Dummy workflow success
         run: echo "Dummy Workflow on review completes successfully"
   download_context_artifact:
+    needs:
+      - run_on_workflow_a_success
     runs-on: ubuntu-latest
     steps:
       - name: 'Download artifact'

.github/workflows/workflow-review.yml

@@ -13,6 +13,9 @@ permissions:
 jobs:
 
   dummy-workflow:
+    if: |
+      github.event.pull_request != '' &&
+      !contains(github.event.sender.login, 'coderabbitai[bot]')
     runs-on: ubuntu-latest
 
     steps: