German Borisov

Translations were broken in commit b401372732a34d729b772e601650c27515a3fb15. For example in /app/src/main/res/values-ru/strings.xml string `title_use_account_color` was "Цвет счёта в отчёт**а**х", but now it is "Цвет счёта в отчёт**ы**х". It is wrong. On [Crowdin](https://crowdin.com/project/gnucash-android/activity_stream?translation_id=388&lang=41)...

Error still actual on v2.4.1-beta3