Previously, we were reading the keys everytime a KeyManager object was created, causing yuzu to reread the keys file multiple hundreds of times when loading the game list.
With this change, it is only loaded once.
On my system, this decreased game list loading times by a factor of 20.

GPU: More optimizations to GPU Command List Processing and DMA Copy Optimizations

kernel/memory: Resolve several compiler warnings

Co-authored-by: David <25727384+ogniK5377@users.noreply.github.com>

Co-authored-by: David <25727384+ogniK5377@users.noreply.github.com>

kernel/memory: Amend potential encoding warnings

am: IHomeMenuFunctions:GetPopFromGeneralChannelEvent

Port citra-emu/citra#5094: "yuzu: Option to hide mouse on inactivity"

acc: Return a unique value per account for GetAccountId

This isn't necessary in a cpp file and will cause warnings on clang.

Prevents header churn and needing to recompile these files if these
headers are ever changed in the future.

Prevents unused variable warnings.

This allows tuning standard library implementations to enable or disable
range checks at runtime, which is nicer for debugging.

Prevents variable name clashing.

While èis generally representable in some language encodings, in some
it isn't and will result in compilation warnings occurring. To remain
friendly with other language's codepages on Windows, we normalize it to
an ASCII e.

{maxwell_3d,buffer_cache}: Implement memory barriers using 3D registers

CI: Re-enable building yuzu with Vulkan enabled on Linux and MinGW

This is possible now with the updated Docker images and their updated packages.
Before, there were build errors due to old QT5 packages on Ubuntu, but now since
they have updated packages it is feasible to build with Vulkan enabled once more.

CMake: Update compiler paths for the current MinGW Docker image

input_common: fix build when SDL2 is disabled

readable_event: Remove unnecessary semicolon in Signal()

am: Properly implement GetDisplayVersion

Co-authored-by: Mat M. <mathew1800@gmail.com>

Resolves a -Wextra-semi warning.

While we're at it, we can invert the branch to form a guard clause,
unindenting all of the contained code.

audin:u: ListAudioIns, OpenAudioIn, ListAudioInsAuto, OpenAudioInAuto, ListAudioInsAutoFiltered, OpenAudioInProtocolSpecified

kernel: Don't fail silently

vulkan: Remove unnecessary includes

Fixed packaging on some systems with different QT5 path

vk_rasterizer: Skip index buffer setup when vertices are zero

shader/texture: Support multiple unknown sampler properties

Unbreak build with Clang < 10

Add stub for caps:su SetShimLibraryVersion

The Docker image was just updated to use Arch Linux instead of Ubuntu. This PR
sets the compiler names to reflect how they are installed on the Arch Linux
Docker image. Fixes "x86_64-w64-mingw32-g++-posix is not a full path and was not found in the PATH." errors in CMake.

acc: Fix InitializeApplicationInfo

account: ListQualifiedUsers

In file included from src/video_core/renderer_opengl/renderer_opengl.cpp:25:
In file included from src/./video_core/renderer_opengl/gl_rasterizer.h:26:
In file included from src/./video_core/renderer_opengl/gl_fence_manager.h:11:
src/./video_core/fence_manager.h:91:32: error: use 'template' keyword
      to treat 'Write' as a dependent template name
                memory_manager.Write<u32>(current_fence->GetAddress(), current_fence->GetPayload());
                               ^
                               template
src/./video_core/fence_manager.h:137:32: error: use 'template'
      keyword to treat 'Write' as a dependent template name
                memory_manager.Write<u32>(current_fence->GetAddress(), current_fence->GetPayload());
                               ^
                               template

nvdrv: Fix GetGpuTime stack corruption

IoctlGetGpuTime should be 16 bytes, not 8.