remove parallel

Author: sudermanjr

end_to_end_testing/run_go.sh

@@ -26,5 +26,5 @@ mkdir -p /tmp/test-results
 cd /reckoner/end_to_end_testing
 
 # The parallelization number must remain relatively low otherwise the tests become flaky due to resources and pending pods and such
-venom run tests/* --output-dir=/tmp/test-results --parallel=2
+venom run tests/* --output-dir=/tmp/test-results
 exit $?