Update logging in DataManager to use debug level for message skipping and insertion confirmation

- Changed log level from info to debug for skipping messages to Kafka topic.
- Added debug log for successful message insertion into MongoDB collection.

ingestor/managers/data_manager.py

@@ -178,7 +178,7 @@ class DataManager:
                 )
                 self.logger.error(trace)
         else:
-            self.logger.info(f"Skipping message to topic {topic}: {data}")
+            self.logger.debug(f"Skipping message to topic {topic}: {data}")
 
         try:
             collection = self.mongo_db[topic]
@@ -189,6 +189,8 @@ class DataManager:
                     "inserted_at": datetime.now(timezone.utc),
                 }
             )
+            self.logger.debug(
+                f"Message inserted into MongoDB collection {topic}: {data}")
 
         except Exception as e:
             trace = traceback.format_exc()