[Feature Request] Expire after N hours/days

[Raithmir]

I see there's a request to allow burn after reading N number of times, but I don't see in the app that there's an option for setting expiry in the web UI?

Is there a default period if no expiry is set? Or are pastes kept indefinitely?

[AbstractUmbra]

I can't answer on the first point - to the extent of my knowledge the current UI does indeed not have an input field for expiration date.

As for the latter point - the default is no expiry, the paste will be kept indefinitely. On paste creation you are presented with the security token and endpoint to delete your paste immediately if you access it, however.

[LostLuma]

This is also going to be implemented via #60 (and the accompanying frontend PR, once Myst opens it).