applets: Use subdirectory of main data directory for QtWebEngine storage

buffer_cache, maxwell_dma: Minor refactoring and code fixes

style: Remove extra space preceding the :: operator

gl_texture_cache: Unify BGR copy passes using PBOs

Fixed invalid iterator usage

audin_u: stub Start, RegisterBufferEvent, AppendAudioInBufferAuto

Hide XInput bypass on non-Windows OSes

vk_texture_cache: Disable cube compatibility flag on non-mesa AMD GCN4 and earlier

Update function tables to FW 13.0.0

video_core: Fix jthread related hangs when stopping emulation

service: bsd: Stub Read

- Used by Diablo II: Resurrected

service: bsd: Implement Read

- Used by Diablo II: Resurrected

general: Update style to clang-format-12

common/uuid: Add validity checking functions to interface

Fix "Unknown C standard control flag" warning

jthread on some compilers is more picky when it comes to the order in which objects are destroyed.

Fixes rainbow textures on BOTW.

Debug Config Ui: Clean-up and nits

Previously, an unrelated directory was used for this. Keep everything together for consistency.

Tas configure ui nits

The default constructor of UUID doesn't initialize its data members, so
we need to directly initialize it to be invalid.

Given we have a function to invalidate, we should also have ones to
query the validity. Also makes the code more straightforward to read.

Remove redundent label, rearange checkboxs to keep same 3 per column layout, remove unneeded properties.

Numerize names, remove unneeded properties and spacer.

vk_swapchain: Use immediate present mode when mailbox is unavailable and FPS is unlocked