Add Warning notification for Split installs
Description
If we cannot get AppLounge auth token in the SplitInstallService to download the split apks, we now notifiy the user to log in to AppLounge again.
Taping on "Sign in" will reopen AppLounge so that the user can reconnect.
Screenshots
Example when using TikTok:
Technical details
Tests
Issues
https://gitlab.e.foundation/e/os/backlog/-/issues/1727
10 commandments of code reviews
Edited by Jonathan Klee