Fix:bug fix (#12423)

### What problem does this PR solve?
change: 
initialize webhook configuration in webhook function
remove debug print statement from airtable_connector
remove redundant uuid import in imap_connector

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

common/data_source/airtable_connector.py

@@ -75,7 +75,6 @@ class AirtableConnector(LoadConnector, PollConnector):
         batch: list[Document] = []
 
         for record in records:
-            print(record)
             record_id = record.get("id")
             fields = record.get("fields", {})
             created_time = record.get("createdTime")