Co-Authored-By: Vitor K <vitor-k@users.noreply.github.com>

Allows reporting more cases where logic errors may exist, such as
implicit fallthrough cases, etc.

We currently ignore unused parameters, since we currently have many
cases where this is intentional (virtual interfaces).

While we're at it, we can also tidy up any existing code that causes
warnings. This also uncovered a few bugs as well.

Makes popup texts more compact and clear and also links our quickstart guide now.
Also removes OnMenuSelectEmulatedDirectory from the File dropdown, as the action already exists in the Filesystem tab and provides better visual feedback there.

Presentation context always has GL_DRAW_FRAMEBUFFER_BINDING as zero.
There is no need to bind the default framebuffer constantly.

According to Nsight this was using ~0.7ms per frame and it broke
renderdoc captures.

Addressed feedback: removed CMake hack in favor of building the necessary strings via the supplied title format

Create Vulkan instances and surfaces from the Vulkan backend.

Should fix citra-emu/citra#4593.
As the issue might not be entirely clear, I'll offer a short explanation from what I understood from it and found from experimentation.

Currently yuzu offers the user the option to change the text that's displayed in the "Name" column in the game list. Generally, it is expected that the items are sorted based on the displayed text, but yuzu would sort them by title instead.

Made it so that an access to SortRole returns the same as DisplayRole.
There shouldn't be any UI changes, only change in behaviour.

Also fixes a bug with directory sorting, where having the directories out of order would enable you to try to "move up" to the addDirectory button, which would crash the emulator.

Co-Authored-By: Vitor K <vitor-k@users.noreply.github.com>

yuzu/configuration: Only assert that all buttons exist when we are handling the click for a button device

This fixes failed assertions that were present in yuzu master code for 18 months.

This was incorrectly using PlayerIndex 1 when calling the ConfigureDialog.

Co-Authored-By: Valentin Vanelslande <vvanelslandedev@gmail.com>

Changes the GraphicsContext to be managed by the GPU core. This
eliminates the need for the frontends to fool around with tricky
MakeCurrent/DoneCurrent calls that are dependent on the settings (such
as async gpu option).

This also refactors out the need to use QWidget::fromWindowContainer as
that caused issues with focus and input handling. Now we use a regular
QWidget and just access the native windowHandle() directly.

Another change is removing the debug tool setting in FrameMailbox.
Instead of trying to block the frontend until a new frame is ready, the
core will now take over presentation and draw directly to the window if
the renderer detects that its hooked by NSight or RenderDoc

Lastly, since it was in the way, I removed ScopeAcquireWindowContext and
replaced it with a simple subclass in GraphicsContext that achieves the
same result

This commit disables the Boxcat backend by default for new users of yuzu.

There's several reasons as to why this is done:
1. Boxcat currently only actually has an impact on 3 games and doesn't influence any core mechanics of them
2. It causes a plethora of issues when enabled such as games like Crash Team Racing, Diablo 3 and Tales of Vesperia not booting at all or hanging
3. It causes https://github.com/yuzu-emu/yuzu/issues/2957 to happen. This makes the configuration menu totally unusable for many Linux users of yuzu

I think those points show that currently the negative impact of Boxcat outweighs its benefits and should therefore be disabled by default.
For users who are eager to use the extra features provided by it, they can still just turn it on in the settings.

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.

Available as a drop down within the configure graphics tab.

Adds a Qt and SDL2 frontend for Vulkan. It also finishes the missing
bits on Vulkan initialization.