Merge remote-tracking branch 'github/main'

Update README.md

some architecture fixes

and other fixes...

Запрос на слияние 'fixes' (#13) из fixes в master

a lot of fixes

a lot of fixes

endless random search added

add to library from random search screen fixed

update README.md

strings resources and russian localization added

callbacks added

fixes random search and working screen added

searching fixes

working favourites screen added + reused components are placed in a separate package

working main search added