kernel: remove KWritableEvent

Preliminary support for nx-hbloader

audio_core: Revert sink name to sdl2

renderer_(opengl/vulkan): Fix tessellation clockwise parameter

Auto select the SDL audio backend when Cubeb latency is too high

IFriendService: stub CheckFriendListAvailability

result: enforce reference check specialization

This should be assigned CW only on Triangles_CW rather than not Triangles_CCW, making CCW the default winding order rather than CW.

settings: Update aspect_ratio range

Since 16:10 was added, the maximum value is now 4.

kernel: add expanded result macros

Revert "vulkan: automatically use larger staging buffer sizes when possible"

core_timing: use high-precision sleeps on non-Windows targets

video_core: don't block rendering on screenshots

yuzu: Add 16:10 aspect ratio

syncpoint_manager: ensure handle is removable before removing

[video_core] Fix stencil mask registers

ci/windows: Revert to using GCC for MinGW builds

Using MinGW in the future may not be ideal as it does not work very well
with crash dumps (#8682).

Switch back to GCC on MinGW. This also gives CI a way to check GCC 12
(as of writing, or whatever version of mingw-gcc Arch happens to be
shipping on a given week).

input_common: have an unique vector in callback status

[video_core] Update 3D registers

fsp_srv: stub GetCacheStorageSize

vk_scheduler: wait for command processing to complete

cmake: Fix FindPkgConfig