fix: PartnerIcon Accessibility

[malav2110]

Description

This PR fixes accessibility issue in the PartnerIcon component.

Validation

Before - Axe accessibility report:

After - Axe accessibility report:

Related Issues

fixes - #8466

Check List

• I have read the Contributing Guidelines and made commit messages that follow the guideline.
• I have run pnpm format to ensure the code follows the style guide.
• I have run pnpm test to check if all tests are passing.
• I have run pnpm build to check if the website builds without errors.
• I've covered new added functionality with unit tests if necessary.

[vercel]

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Project	Deployment	Review	Updated (UTC)
nodejs-org	Ready	Preview	Dec 30, 2025 0:07am

[github-actions]

👋 Codeowner Review Request

The following codeowners have been identified for the changed files:

Team reviewers: @nodejs/nodejs-website

Please review the changes when you have a chance. Thank you! 🙏

[Copilot]

Pull request overview

This PR fixes accessibility issues in the PartnerIcon component by adding aria-label attributes to partner buttons and configuring the Tooltip component to properly merge props with its children using the asChild prop.

• Adds asChild prop to Tooltip wrapper to enable proper prop forwarding
• Adds aria-label attributes to provide accessible names for partner links
• Reformats PartnerButton props for better readability

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[ovflowd]

SGTM 🙇

[github-actions]

Lighthouse Results

URL	Performance	Accessibility	Best Practices	SEO	Report
/en	🟢 98	🟢 96	🟢 100	🟢 100	🔗
/en/about	🟢 100	🟢 93	🟢 100	🟠 88	🔗
/en/about/previous-releases	🟢 98	🟢 93	🟢 100	🟢 100	🔗
/en/download	🟢 98	🟢 100	🟢 100	🟢 100	🔗
/en/download/archive/current	🟢 99	🟢 100	🟢 100	🟢 100	🔗
/en/blog	🟢 99	🟢 100	🟢 96	🟢 100	🔗

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 73.73%. Comparing base (587fe94) to head (0d2da57).
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8489      +/-   ##
==========================================
+ Coverage   73.69%   73.73%   +0.04%     
==========================================
  Files         108      108              
  Lines        9210     9210              
  Branches      313      312       -1     
==========================================
+ Hits         6787     6791       +4     
+ Misses       2421     2417       -4     
  Partials        2        2              

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[canerakdas]

LGTM, Thank you for the contribution 🎉