The source project of this merge request has been removed.
Remove obsolete rstu keyboard layout, fix typos for ruu
This MR is reverting obsolete RSTU 2019-91 keyboard layout and fixing a typo in RUU layout (Belarusian not Belorussian)
And, bonus, this MR is fixing an issue of "Russia under the flag of Ukraine":
Edited by Dmytro Poltavchenko