chore(job): migrate step 3 remove old region tag from email_alert_search_sample.py

Author: eapl-gemugami

jobs/v3/api_client/email_alert_search_sample.py

@@ -24,7 +24,6 @@
 
 
 # [START job_search_for_alerts]
-# [START search_for_alerts]
 def search_for_alerts(client_service, company_name):
     request_metadata = {
         "user_id": "HashedUserId",
@@ -44,7 +43,6 @@ def search_for_alerts(client_service, company_name):
         .execute()
     )
     print(response)
-# [END search_for_alerts]
 # [END job_search_for_alerts]