citra-qt: Add customizable speed limit target
* Update SDL config for the new frame_limit option
* Made max lag time a function of target speed percent.
* Added a checkbox to enable/disable frame limiter
* UI: Prevent frame_limit from under/overflowing
* UI: Hide target speed percent when frame limiter is off
* Disable frame limit spin box when framelimit isn't enabled
* Add tilt clamp setting
* Updated `clamp` to use variable
* Fixed a minor typo
* Include possibly necessary header
* expose setting in sdl2
* expose setting in qt
* incorporate @wwylele 's suggestion in sdl2
* Incorporate @wwylele 's suggestion (?)
Please review the code, this is the first time I'm working with `ParamPackage`s so I may just screw up the code.
* Forgot to change in qt
* Fixed an fatal error
* fixed clang format error
* remove the old setting
* fixed typos cusing errors
* removed old setting
* Changed init style
* Forgot this one
* Removed unnecessary header inclusion
* Update config.cpp
* update qt-config
* Update motion_emu.cpp
* Update motion_emu.cpp
* WebService: Verify username and token; Log errors in PostJson
* Fixup: added docstrings to the functions
* Webservice: Added Icons to the verification, imrpved error detection in cpr, fixup nits
* fixup: fmt warning
* citra-qt: game list search function
* Empty search field during game list refresh
* Code improvements
* Code formatting
* Autofocus search field
* JayFoxRox's recommendations
* lioncash's review
