[Feature request] File observer for changes outside the app

[YongNam-dev]

Platforms

macOS, iOS, Android, dart

Description

1. Bring File observer feature for file modified , moved, renamed, tag edited out side the app .
2. without these what will be future of using photo_manager?

Why

1. it is important and needed for app like Media player, gallery, etc , [same as mesntioned in Description]

[fluttercandies-dev]

AI Summary: This is a feature request for a file observer to detect external changes like modifications, moves, renames, or tag edits to photos outside the app.

[YongNam-dev]

AI Summary: This is a feature request for a file observer to detect external changes like modifications, moves, renames, or tag edits to photos outside the app.

1. not related only to Photo but also for Audios , Videos too...