Russian translation issue

[alvolalex]

The "Duplicates search is finished" message is translated to Russian as "Поиск сообщений завершон", but the last word has to be "завершён".
The difference is the penultimate letter.

[eyalroz]

Hello alvolalex,

Do you know to submit a Pull Request on GitHub? If you do, please submit it; if not, I'll do it myself soon.

Sorry for this gaffe, I don't speak Russian and couldn't check translations submitted by volunteers.