aws codeartifact: add page; pt_BR translation

[nkzren]

• The page(s) are in the correct platform directories: common, linux, osx, windows, sunos, android, etc.
• The page(s) have at most 8 examples.
• The page description(s) have links to documentation or a homepage.
• The page(s) follow the content guidelines.
• The PR title conforms to the recommended templates.
• Version of the command being documented (if known): aws-cli/1.29.25 Python/3.11.5 Linux/6.1.59-1-lts botocore/1.31.25

[CLAassistant]

All committers have signed the CLA.

[tldr-bot]

The build for this PR failed with the following error(s):

pages/common/aws-codeartifact.md:4: TLDR014 Page should contain no trailing whitespace
pages/common/aws-codeartifact.md:7: TLDR005 Example descriptions should end in a colon with no trailing characters
pages/common/aws-codeartifact.md:15: TLDR005 Example descriptions should end in a colon with no trailing characters
pages/common/aws-codeartifact.md:16: TLDR007 Example descriptions should be surrounded by empty lines
pages.en/common/aws-codeartifact.md:4: TLDR014 Page should contain no trailing whitespace
pages.en/common/aws-codeartifact.md:16: TLDR007 Example descriptions should be surrounded by empty lines

Please fix the error(s) and push again.

[tldr-bot]

The build for this PR failed with the following error(s):

pages/common/aws-codeartifact.md:7: TLDR005 Example descriptions should end in a colon with no trailing characters
pages/common/aws-codeartifact.md:15: TLDR005 Example descriptions should end in a colon with no trailing characters
pages/common/aws-codeartifact.md:16: TLDR007 Example descriptions should be surrounded by empty lines
pages.en/common/aws-codeartifact.md:16: TLDR007 Example descriptions should be surrounded by empty lines

Please fix the error(s) and push again.

[sebastiaanspeck]

Maybe translate those two parameters as well

[kbdharun]

LGTM, Welcome to tldr and thanks for your contribution.

As mentioned by @sebastiaanspeck, I would suggest translating the application placeholders for domain, repository and subcommand.

[gutjuri]

Thanks for your contribution!

[kbdharun]

@gutjuri For PRs dealing with translations having code owners, it is suggested to wait for their reviews before merging it.

In this case, it's fine. If there are things to fix , the code owner can do it in a seperate PR.

[gutjuri]

Good to know, thanks!