workflow fix

Author: JyotinderSingh

.github/workflows/e2e-tests.yaml

@@ -48,4 +48,4 @@ jobs:
           KERAS_REMOTE_PROJECT: ${{ secrets.GCP_PROJECT }}
           KERAS_REMOTE_ZONE: ${{ secrets.GKE_ZONE }}
           KERAS_REMOTE_GKE_CLUSTER: ${{ secrets.GKE_CLUSTER }}
-        run: python -m unittest discover -s tests/e2e -p "test_*.py" -v
+        run: python -m unittest discover -s tests/e2e -p "*_test.py" -v