general: Remove uncaught usages of C++ string number conversions

am: Stub GetSaveDataSizeMax 

debug: Add renderdoc capture hotkey

android: Remove settings interface specifically for audio mute

android: Return the correct status code on emulation stop

android: Use resource as shortcut intermediary

android: Don't reinitialize settings on emulation start

Fixes issue where the shortcut icon would appear cropped on certain devices

android: Fix emulation to settings navigation args

Config is already initialized on application start

android: Delay collecting UI state in games fragment

android: Use StateFlow instead of LiveData

ngc: implement service

Look for the most recently modified image for present

polyfill_thread: ensure mutex was locked before signaling stop

internal_network: cancel pending socket operations on application process termination

Also fixes a style inconsistency

Seemed like a good time to move these over.
Also remove usage of std::sto{l,ll,ul,f,d}

This has yet to be PR'd on Citra, but regressions on yuzu that have
been fixed in Citra needed to appear here.

qt: add verification for installed contents

service: mii: Update implementation Part1

am: Implement UserChannel parameters