Validate E2E Tests Are Accounted For

Author: jj22ee

.github/workflows/application-signals-e2e-test.yml

@@ -124,4 +124,7 @@ jobs:
     with:
       node-version: 22
       staging-instrumentation-name: ${{ inputs.staging-instrumentation-name }}
-      caller-workflow-name: 'main-build'
+      caller-workflow-name: 'main-build'
+
+  validate-all-tests-are-accounted-for:
+    uses: jj22ee/aws-application-signals-test-framework/.github/workflows/validate-e2e-tests-are-accounted-for.yml@main