Search before asking

• I had searched in the issues and found no similar issues.

Operating System

• macOS
• Windows
• Linux

Operating System Version

windows 10, windwos 11

It happens on the web browser too?

No, it just happens on the Desktop app

Rocket.Chat Desktop App Version

4.1.1

Rocket.Chat Server Version

6.12.0

Describe the bug

Russian translation i18n is not applied (4.0.2 and above)
I think it's related to #2856
If you change in Rocket.Chat.Electron\src\i18n\resources.ts 'ru' to 'ru-RU' then the translation is applied.

yarn start with modified resources.ts

How to Reproduce

1. Install 4.1.1 ( 4.0.2 and above)
2. switch system language to Russian or Russia-Russian (not sure what it looks like exactly)
3. launch rocket chat desktop app
4. see translation not applicable

Describe your Expected behavior

No response

Anything else

No response

Are you willing to submit a code contribution?

• Yes, I am willing to submit a Pull Request!