Show the permission dialog the first time host or connect is clicked.

While the permission is not granted, show an info box at the bottom of the netplay setup screen explaining the need for the permission with a button to grant permission. Launch the app settings menu where the permission can be granted manually if the user has denied twice previously preventing us from showing the permission dialog.

Workarounds using the shouldShowRationale flag and detecting if the dialog showed via onPause to account for well known limitations in the android permissions API.

These API levels don't allow color selectors to be used as backgrounds.

Switch to MaterialDivider and set the color via dividerColor instead of background.

Normally, Dolphin APKs have a lib folder that contains two subfolders:
arm64-v8a and x86_64. Both contain a libmain.so file, and arm64-v8a also
contains additional .so files for libadrenotools.

When we added netplay support for Android, we brought in Jetpack Compose
as a dependency, which in turn made libandroidx.graphics.path.so be
included in Dolphin APKs. Unfortunately, this .so file was included not
only for arm64-v8a and x86_64, but also for armeabi-v7a and x86. This
made Dolphin installable on devices that use one of these older ABIs,
but because libmain.so is missing, trying to start Dolphin on such a
device results in an instant crash. We have gotten a number of Google
Play reviews from armeabi-v7a users complaining about this crash.

This fixes the problem by setting abiFilters under ndk instead of under
cmake, as documented at https://developer.android.com/ndk/guides/abis.

Android: Netplay controller mapping

Android: Fix Crash when loading Skylanders file

TypedArray doesn't implement AutoCloseable on older devices so .use{} caused a crash.

It turned out the special handling for background colours was unnecessary anyway.

Android: Make vibration length variable

- Switch from ActivityResultContracts.GetContent() to OpenDocument()
  which restores ACTION_OPEN_DOCUMENT behavior, granting write access
  to file descriptors opened in C++ via ContentHandler.openFd().
- Replace unsafe force-unwraps (!!) in EmulationActivity with null checks.

UI for assigning netplay players to gamecube ports and wii remotes.

- Improve the column measurement logic so it updates the column width when text changes.
- Use matchParentSize on the clickable target in OutlinedBox so that it is clickable when the OutlinedBox contains contents with dynamic height.