feat(i18n): add support of the russian language

[corocoto]

👀 PR includes

✨ Feature

• extend the list of available built-in languages
• add the russian language to the list of available built-in languages

🔧 Chore

• update article about i18n on the english language
• update article about i18n on the chinese language
• add additional test scenarios for checking correct work with the russian language

📝 Description

Adds support for the russian language, and puts it into the list of built-in languages in the system.

🔍 Self-Check before the merge

• Add or update relevant docs (done only on 50%).
• Add or update test case.

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
antvis-s2	❌ Failed (Inspect)			Aug 11, 2024 4:08pm

[wjgogogo]

looks cool, thanks for contribution