The Custom RTC widget is under the influence of the computers System Locale.
The format strings are not necessarily related. As a small example, setting the Windows Language to Dansk, and then trying to use yuzu in English the requested AM/PM indicator is simply not shown
The display format for the Custom RTC field needs to be removed from src/yuzu/configuration/configure_system.ui
modifying the display format needs to be moved to src/yuzu/configuration/configure_system.cpp
* Create a random console_id when config save_file is created
Added button in system config to refresh the console unique id
* Moved the connect for the button from .ui file to constructor of ConfigureSystem
* Added warning and info dialog
Fixup: Make use of qt5 style connects,
renamed the refresh button,
removed some duplicate code,
changed random device and moved all to the generate function
* Changed the random generator to reflect what a real 3DS stores as console unique id
Fixup: Changed the warning message
* Fixup: Set and Create
* Fixup: Added console id label, therfore removed second message box
* Fixup: fixed the endianess
* Fixup: more endianness fixes
* Fixup: Endianness the 3rd
flodavid