This removes the "exit lock" popup from yuzu when pausing a game.

Motivation
The exit lock feature is broken in many ways and doesn't work properly in a lot of games, causing it to appear every time you want to pause the game or stop it, even in places where it wouldn't on Switch.

Additionally, the feature of pausing a game doesn't exist like this on Switch and yuzu should be guaranteed to be deterministic anyway, so pausing the emulation shouldn't be able to interrupt any critical processes in any way.

vk_shader_decompiler: Implement Layer output attribute

surface_base: Implement texture buffer flushes

Kernel: Refactors and Implement a TimeManager and SchedulerLocks

audio_core: interpolate: Fix include for climits (Linux build break).

audio_core: Switch to a faster interpolation technique

shader/texture: Fix illegal 3D texture assert

Fix typo in the illegal 3D texture assert logic. We care about catching
arrayed 3D textures or 3D shadow textures, not regular 3D textures.

renderer_vulkan: Add the rest of case for TryConvertBorderColor

vk_shader: Implement ImageLoad

vulkan: add DXT23_SRGB

texture_cache: Avoid matches in 3D textures

video_core: memory_manager: Flush/invalidate asynchronously when possible.

Update httplib to 0.5.5

shader/texture: Allow 2D shadow arrays and simplify code

- Minor perf improvement.

maxwell_3d: Unify draw methods

gl_rasterizer: Use the least generic OpenGL draw function possible

shader_conversion: add conversion I2F for Short

vk_shader_decompiler: Fix vertex id and instance id