Fixed upstream by
libsdl-org/SDL@25fc40b0bd44c484051064bc6b945ea9943f88dd

The original language "not implemented" is wrong if the implementation
exists but is not compiled. This causes a bit of a debugging headache
when it goes wrong. Log it if the window manager is known before
exiting.

On Linux, due to the way we include SDL2 as a submodule, it makes it
difficult for us to specify which SDL_config.h we intended to include.
Before, CMake would default to the dummy one included with SDL and
ignore the generated one.

This tells CMake to use the generated one. In addition, we define
USING_GENERATED_CONFIG_H to throw an error in case the dummy config is
used by accident. Fixes Vulkan not working on Linux yuzu-cmd.

settings: Eliminate usage of float-point setting values

vk_rasterizer: Only clear valid color attachments

nvdec: Fix Submit Ioctl data source, vic frame dimension computations

applets/web: Resolve Nintendo CDN URLs

Fixes out of bound memory crashes in Mario Golf

This fixes the hint videos in New Super Mario Bros. U Deluxe

Fixes Mario Golf intro video decoding.

Plus some minor cleanup for consistency.

general: Reduce compile time / linker usage on MSVC

npad: Disable vibration check if disabled

qt/main: Make title string more i18n-friendly

input_common: Fix build with SDL disabled

boxcat,web_service: Silence -Wmaybe-uninitialized when including httplib.h

content_archive: Remove unnecessary include to <ranges>

audio_core: Replace NaN mix volume samples with silence

DMAEngine: Introduce Accelerate DMA.

Fixes build issues on clang.

cmake: Only copy pre-commit hook if .git directory exists

settings: Disable FPS unlimit setting between title launches

Buffer Cache: Fix High downloads / Fence manager: Improve fence checking.

Some titles crash if the FPS limit is disabled when launching. This change ensures that titles launch with the limit in-place to avoid issues.
In order to simplify the change, the UI toggle was removed as it will always be overridden at launch to be disabled.
The setting can still be toggled during gameplay with the hotkey, and indicated by the fps label in the status bar.