[app-update] Copy metadata from original "core" package. (#904)

Fixes: #900

In April 2022, [Google deprecated](https://developer.android.com/reference/com/google/android/play/core/release-notes) the `com.google.android.play:core` package and split its functionality into four packages, including `com.google.android.play:app-update`.

We need to copy the fix in #709 to the new package in order for `StateUpdatedListener.onStateUpdate (InstallState)` to be implementable.

Merge pull request #903 from xamarin/mu-20240806-updates

Manual updates 20240806 updates

Merge pull request #895 from xamarin/mu-20240725-updates

Manual updates 20240725

Merge pull request #894 from xamarin/mu-20240725-alignment-bumps

Manual updates 20240726 alignment bumps

Merge pull request #892 from xamarin/mu-20240715-updates

Manual updates 20240715

Merge pull request #885 from xamarin/mu-20240618-updates

Manual updates 20240618

Merge pull request #868 from xamarin/mu-20240509-updates

Manual updates 20240509

Merge pull request #878 from xamarin/mu-20240611-alignment-bumps

Manual update 20240611 alignment bumps `net8.0`

Merge pull request #865 from xamarin/mu-20240502-alignment-bumps

Manual updates 20240502 alignment bumps

license fix (public does not exist on https://spdx.org/licenses/)