Missing retry in storage and firestore trigger decorators

[DominicOrga]

Hi there,

There doesn't seem to be a way to enable retry on Firebase Storage storage_fn and Firestore firestore_fn background functions. It would really be helpful if we can enable it similar to the pubsub_fn.on_message_published(retry=).

[chrisK824]

Hey @exaby73 , if I may ask, is this feature request planned any time soon or at all?