module: add a condition to if in case of a bug.
If the extension does not belong to the legacyExtensionFormatMap, It should throw an Error. I add it in case of a bug.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
If the extension does not belong to the legacyExtensionFormatMap, It should throw an Error. I add it in case of a bug.