Todo in another issue - see if we have two methods that use `sess.fetchMessageAttachmentOperation` _Originally posted by @tomholub in https://github.com/FlowCrypt/flowcrypt-ios/pull/985#discussion_r747069535_
Todo in another issue - see if we have two methods that use
sess.fetchMessageAttachmentOperationOriginally posted by @tomholub in #985 (comment)