Sync eng/common directory with azure-sdk-tools for PR 15531

[azure-sdk]

Sync eng/common directory with azure-sdk-tools for PR Azure/azure-sdk-tools#15531 See eng/common workflow

[Copilot]

Pull request overview

Note

Copilot was unable to run its full agentic suite in this review.

Synchronizes eng/common content with updates from azure-sdk-tools PR 15531 by refreshing documentation references for TypeSpec client customizations.

Changes:

• Updated the JavaScript customization guide link to the current location in azure-sdk-for-js.
• Adjusted markdown code-fence formatting at the end of the decision flow section.

[github-actions]

Hi @azure-sdk. Thank you for your interest in helping to improve the Azure SDK experience and for your contribution. We've noticed that there hasn't been recent engagement on this pull request. If this is still an active work stream, please let us know by pushing some changes or leaving a comment. Otherwise, we'll close this out in 7 days.

[github-actions]

Hi @azure-sdk. Thank you for your contribution. Since there hasn't been recent engagement, we're going to close this out. Feel free to respond with a comment containing /reopen if you'd like to continue working on these changes. Please be sure to use the command to reopen or remove the no-recent-activity label; otherwise, this is likely to be closed again with the next cleanup pass.