Add Azure DevOps social icon

[connorjs]

Adds Azure DevOps icon (azureDevOps) for use in social links.

Description

Adds Azure DevOps icon (azureDevOps) for use in social links.

Copying the dev comments I included for easier review.

// https://learn.microsoft.com/en-us/azure/architecture/icons/
// Archive: https://web.archive.org/web/20240730063048/https://learn.microsoft.com/en-us/azure/architecture/icons/
// “Microsoft permits the use of these icons in architectural diagrams, training materials, or documentation. You may copy, distribute, and display the icons only for the permitted use unless granted explicit permission by Microsoft. Microsoft reserves all other rights.”
// Extracted path. Removed fill and id.

Used patch to match other icon PRs.

[changeset-bot]

🦋 Changeset detected

Latest commit: 0a949bf

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@astrojs/starlight	Patch

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Lighthouse	1 paths audited Performance: 100 (no change from production) Accessibility: 100 (no change from production) Best Practices: 100 (no change from production) SEO: 92 (no change from production) PWA: - View the detailed breakdown and full score reports

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[delucis]

Thanks @connorjs! Left one small note, but the icon looks good to me 🙌

[delucis]

Thanks again @connorjs — merging this to get it into our next patch release!