Update integration-tests.yml

Author: BrentOzar

.github/workflows/integration-tests.yml

@@ -3,6 +3,8 @@ name: First Responder Kit Integration Tests
 on: 
     push:
     workflow_dispatch:
+    pull_request:
+        types: [opened, review_requested, synchronize]
 
 jobs:
   build:
@@ -49,4 +51,4 @@ jobs:
           shell: pwsh
           run: | 
             cd tests
-            ./run-tests.ps1
+            ./run-tests.ps1