Show moved shared file in "Deleted files"

[brunt82]

Steps to reproduce

1. User A shares a folder with User B.
2. User B moves one file from the shared folder into another one (not shared).
3. File is deleted for user A without any possibility to get it back.

Expected behaviour

If user B deletes a file from a shared folder, user A would be able to restore the file within the "deleted files"-menu. It would be nice, if there is a similar solution for moving files which was shared by me.

Actual behaviour

If user B moves my (!) file to a location where I have no access, I'm unable to get it back again. The desktop client removes the file immediately.

[nextcloud-bot]

GitMate.io thinks possibly related issues are #7238 (Share still exists after source file gets deleted), #1708 (Sharing: Cannot delete files from share ), #9812 (All shared folders deleted when deleting one shared folder), #9594 (Unable to delete or create files), and #6777 (Share & Delete).

[MorrisJobke]

If user B moves my (!) file to a location where I have no access, I'm unable to get it back again. The desktop client removes the file immediately.

It should be in the trash bin of userA. cc @nextcloud/sharing