Merge pull request #4562 from OffchainLabs/fix/codecov-ci-dispatch-guard

Fix codecov comment step failing on workflow_dispatch

Author: joshuacolvin0

.github/workflows/_codecov.yml

@@ -39,7 +39,7 @@ jobs:
           path: downloaded-reports/
 
       - name: Post test summary comment
-        if: ${{ inputs.post_comment }}
+        if: ${{ inputs.post_comment && github.event_name == 'pull_request' }}
         uses: codecov/basic-test-results@v1
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}

changelog/fix-codecov-ci-dispatch-guard.md

@@ -0,0 +1,2 @@
+### Ignored
+- Fix codecov test summary comment failing when CI is triggered via workflow_dispatch