Revert "run updated workflow"

This reverts commit f0f8328.

.github/workflows/integrationTests.yml

@@ -4,7 +4,7 @@ on:
     branches:
       - master
   # Triggers the workflow on labeled PRs only.
-  pull_request: # TODO undo change here before merging.
+  pull_request_target:
     types: [ labeled ]
 # Ensures that only the latest commit is running for each PR at a time.
 concurrency: