pytest changes

Author: Avi-Robusta

tests/utils/slack_utils.py

@@ -25,7 +25,7 @@ def get_latest_message(self):
     def get_complete_latest_message(self):
         results = self.client.conversations_history(channel=self.channel_id)
         messages = results["messages"]
-        return messages
+        return messages[0]
 
     @staticmethod
     def _create_or_join_channel(client: WebClient, channel_name: str) -> str: