feat: translation for brazilian portuguese

[EdvaldoLima]

Translation for brazilian portuguese, pt-BR

Why submit this pull request?

• [ ] Bugfix
• [x] New feature provided
• [ ] Improve performance
• [ ] Backport patches

What changes will this PR take into?

Please update this section with detailed description.

• Translation for brazilian portuguese.

Related issues

N/A

Checklist:

• [ ] Did you explain what problem does this PR solve? Or what new features have been added?
• [ ] Have you added corresponding test cases?
• [ ] Have you modified the corresponding document?
• [ ] Is this PR backward compatible? If it is not backward compatible, please discuss on the mailing list first