Bug: Respect the instance setting in ShareExtension

Environment:

• OS:
  iOS v17.4.1
• IceCubesApp version:
  IceCubesApp v1.10.38

Description

This is similar and relevant to https://github.com/Dimillian/IceCubesApp/issues/1943 Basically, my instance support more than 4 images per post, and currently if I launch IceCubesApp and start a post, the media selection window respect the instance's limit.

But if I launch Photo app first and chose images to share, IceCubesApp won't show up in the share sheet. I believe it's due to the hard coded number on https://github.com/Dimillian/IceCubesApp/blob/bb005386dfbfbbecfee306dbdcc71e1ae37908ad/IceCubesShareExtension/Info.plist#L12

I guess there are two options here, 1) I am not sure if we can, but put dynamic number in the plist. 2) remove the restriction in the Info.plist, and check the number of media in the app's code.

Related Issues

similar to https://github.com/Dimillian/IceCubesApp/issues/1943

• Search that this bugs don't already exist before creating it.

Start with IceCubesShareExtension/Info.plist at L12 and compare its media limit with the instance-aware selection behavior in the app, using issue 1943 as context. Determine how sharing from Photos should handle instances allowing more than four images, then verify that IceCubesApp appears in the share sheet and respects the applicable limit.