gl_rasterizer: Use DSA for VAOs and buffers

yuzu/configuration/configure_web: Amend verification string

loader: Add getters for application banner and logo

yuzu/web_browser: Minor cleanup

gl_rasterizer: Silent unsafe mix warning

file_sys/directory: Remove unused DirectoryBackend class

This isn't used at all, so we can just get rid of it.

'this' isn't actually used within the lambda, since what we need
from the class is already assigned within the capture section of
the lambda.

It's a common UI pattern to use an ellipsis to indicate an ongoing
action, rather than just specifying the word by itself.

Gets rid of a few indirect inclusions.

This is a function that definitely doesn't always have a non-modifying
behavior across all implementations, so this should be made non-const.

This gets rid of the need to mark data members as mutable to work around
the fact mutating data members needs to occur.

Avoids the need to potentially reallocate the contained callbacks.

These currently aren't used by anything other than the QtWebBrowser
class itself, and can be made private.

audio_core: remove unnecessary spaces on comments

game_list: Remove a reference of a reference

settings: Add support for setting the RTC manually

applets: Implement HLE web browser applet (LibAppletOff)

There is a bug on Intel's blob driver where it fails to properly build a
vertex array object if it's not bound even after creating it with
glCreateVertexArrays. This workaround binds it after creating it to
bypass the issue.

gl_global_cache: Add dummy global cache manager

Stored as signed seconds since epoch.

gl_shader_cache: Use dirty flags for shaders

service/vi: Unstub IApplicationDisplayService's SetLayerScalingMode

qt: Move profile manager to own UI tab

gl_rasterizer_cache: Use GL_STREAM_COPY for PBOs

Since the data is doing the path CPU -> GPU -> GPU copy is the most
approximate hint. Using GL_STREAM_DRAW generated a performance warning
on Nvidia's stack. Changing this hint removed the warning.