feat: add fetch acl sample code for content warehouse

[paulinawins]

Description

Fixes issue

Note: Before submitting a pull request, please open an issue for discussion if you are not associated with Google.

Checklist

• I have followed guidelines from CONTRIBUTING.MD and Samples Style Guide
• Tests pass: npm test (see Testing)
• Lint pass: npm run lint (see Style)
• These samples need a new API enabled in testing projects to pass (let us know which ones). content-warehouse API
• These samples need a new/updated env vars in testing projects set to pass (let us know which ones)
• This sample adds a new sample directory, and I updated the CODEOWNERS file with the codeowners for this sample
• This sample adds a new sample directory, and I created GitHub Actions workflow for this sample
• This sample adds a new Product API, and I updated the Blunderbuss issue/PR auto-assigner with the codeowners for this sample
• Please merge this PR for me once it is approved

[snippet-bot]

Here is the summary of changes.

You are about to add 1 region tag.

• document-warehouse/fetch-acl.js:24, tag contentwarehouse_fetch_acl

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[paulinawins]

Hi @telpirion or @holtskinner, could either of you review this PR (adds a nodeJS sample code for document warehouse)?

[kweinmeister]

Looks good, but minor changes requested. Thank you!

[kweinmeister]

Also if you can address these header check issues that would be great. The conventional commit check is not required, and not critical to me to change at this point (but other Node reviewers please feel free to assert this).

document-warehouse/.eslintrc.yml is missing a valid license header.
document-warehouse/test/.eslintrc.yml is missing a valid license header.
document-warehouse/test/fetch-acl.test.js is missing a valid copyright line.

[paulinawins]

Addressed all of these requests

[paulinawins]

marking conversations as resolved