Merge pull request #314 from github/skip-integration-tests-prs-from-f…

…orks

Skip Runner integration tests on pull requests from forks.

.github/workflows/integration-testing.yml

@@ -466,6 +466,8 @@ jobs:
   runner-upload-sarif:
     runs-on: ubuntu-latest
 
+    if: ${{ github.event_name != 'pull_request' || github.event.pull_request.base.repo.id == github.event.pull_request.head.repo.id }}
+
     steps:
     - uses: actions/checkout@v2