feat: add Czech translation

[GleidsonDaniel]

Proposed changes

Issue(s)

How to test or reproduce

Screenshots

Types of changes

• [ ] Bugfix (non-breaking change which fixes an issue)
• [x] Improvement (non-breaking change which improves a current function)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Documentation update (if none of the other choices apply)

Checklist

• [x] I have read the CONTRIBUTING doc
• [x] I have signed the CLA
• [x] Lint and unit tests pass locally with my changes
• [ ] I have added tests that prove my fix is effective or that my feature works (if applicable)
• [ ] I have added necessary documentation (if applicable)
• [ ] Any dependent changes have been merged and published in downstream modules

Further comments

Jira: NATIVE-538

[anirbanpaulcom]

@GleidsonDaniel can I add translations for other languages?

[GleidsonDaniel]

@GleidsonDaniel can I add translations for other languages?

No, we only add it when necessary. A user who speaks this language sent us this translation. If you don't have a translation in your mother tongue, we can consider it, otherwise we don't add translations from other languages, because if you don't speak the language it's not possible to check if it's correct.