Translation update for Russian localization

[Master290]

Added and fixed some app strings, README files and DSD article.

[Moriafly]

Thank you very much, PR. I will perform a brief review of the formatted text. Since I am not familiar with Russian, and a significant amount of the previous submissions were made by another contributor, I believe we could engage in more communication to ensure a more accurate translation.

[AircGroup]

Думаю с учетом уже большого конфликта и отсутствие ответа автора закрыть этот запрос на слияние.