[REQUEST] Downloaded Manga to auto delete after being read

[XenitXTD]

Description A clear description of the feature

The ability to set a setting to auto delete chapters after a period of time like 24hours

How would it improve the App? How would the feature improve the app?

Generally most people who download chapters only do so to read them at their time of choice but once read they don't intend to keep it, this will allow them to know that things will auto delete should they choose this and then they have one less thing to manage

Ideal per manga but global works too

Additional context Add any other context or screenshots about the feature request here.

[Akiawa]

Duplicate : https://github.com/Paperback-iOS/app/issues/287