Adding TGS tests to flaky test re-running

This might not work but I'm feeling silly tonight

Signed-off-by: Mark Suckerberg <mark@suckerberg.gay>

.github/workflows/rerun_flaky_tests.yml

@@ -1,7 +1,7 @@
 name: Rerun/Report Flaky Tests
 on:
   workflow_run:
-    workflows: [Checks]
+    workflows: [Checks, TGS Test Suite]
     types:
       - completed