Add missing translations for various languages: French, Japanese, Russian, Turkish

[preeesha]

Search before asking

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

Operating System

• [X] macOS
• [X] Windows
• [X] Linux

It happens on the web browser too?

No, it just happens on the Desktop app

Rocket.Chat Desktop App Version

3.9.11

Rocket.Chat Server Version

6.6.0

Describe the bug

In the electron app, translations are missing for various languages such as:

• [ ] French (fr)
• [ ] Japanese (ja)
• [ ] Russian (ru)
• [ ] Turkish (tr)

Are you willing to submit a code contribution?

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