add Portuguese(Brazil) language

[KunalSin9h]

Portuguese(Brazil) is 58% done.

• [x] I worked on a branch other than main.
• [x] My branch is up-to-date with the Upstream main branch.
• [x] I have fixed potential errors using yarn lint.
• [x] I ran yarn build to check everything still builds successfully.

[vercel[bot]]

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

Name	Status	Preview	Updated
website	✅ Ready (Inspect)	Visit Preview	Oct 11, 2022 at 5:10PM (UTC)