android: Fix size check for content uris

Fix for checking file size for android content uris

Clarify Ring-Con configuration message in UI

input_common: Improve nfc state handling and 3rd party support

input_common: Make use of new SDL features

nx_tzdb: Update tzdb_to_nx

android: (native) Parameter types from Android Studio

android: Clean up file extension checks

Moves build data to a separate directory so the build happens out of the source
tree.

Not obvious how left controller should be set up
Mention that it should be left physical dual emulated

Includes fixes for other BSD's, and axes shell scripts for pure CMake.

externals: Include post release SDL fixes

Android Studio marked these parameters as errors because it is an instance, not a class, that is being passed from Java.

android: Add a PiP interface to mute / unmute

general: remove atomic signal and wait

input_common: Implement native mifare/skylander support for joycons/pro controller

vfs_real: lock concurrent accesses

Remove memory allocations in some hot paths

vfs_real: misc optimizations

android: Add support for multiple installs

android: Log settings

externals: Update sdl to 2.28.0

android: Add a notice when RAM inadequate

core_timing: Use CNTPCT as the guest CPU tick

video_core: optionally skip barriers on feedback loops

vfs_concat: fix offset calculation when not aligned to file boundary

time_zone_manager: Stop on comma