chore(i18n): add new translations for Russian

src/i18n/locales/ru-RU.json

@@ -218,8 +218,8 @@
   "cmps.home.Home.initError": "Невозможно инициализировать состояние приложения",
   "cmps.home.NetworkCard.lightningNodes": "Молнии Узлы",
   "cmps.home.NetworkCard.bitcoinNodes": "Биткойн-узлы",
-  "cmps.layouts.ThemeSwitch.light": "Light",
-  "cmps.layouts.ThemeSwitch.dark": "Dark",
+  "cmps.layouts.ThemeSwitch.light": "Светлый",
+  "cmps.layouts.ThemeSwitch.dark": "Темно",
   "cmps.network.NetworkActions.menuRename": "Переименование",
   "cmps.network.NetworkActions.menuDelete": "удалять",
   "cmps.network.NetworkActions.primaryBtnStarting": "начало",