remove pickle import, will investigate test failure and this function later

cmazzdaher · cmazzdaher · commit 671416dab192 · 2020-04-24T16:52:41.000-04:00
diff --git a/broker/pub_sub_client/message_service.py b/broker/pub_sub_client/message_service.py
@@ -2,7 +2,6 @@
 
 import logging
 import os
-import pickle
 from google.cloud import pubsub_v1
 
 log = logging.getLogger(__name__)
