[hotfix] ingore_mandatory fields while saving the sms settings in add_sms_sender_name_as_paramenters patch (#4342)

frappe/patches/v9_1/add_sms_sender_name_as_parameters.py

@@ -13,4 +13,6 @@ def execute():
 			"parameter": "sender_name",
 			"value": sms_sender_name
 		})
+		sms_settings.flags.ignore_mandatory = True
+		sms_settings.flags.ignore_permissions = True
 		sms_settings.save()