feat(images): Implement starlight-image-zoom

[moonclavedev]

Overview

Adds starlight-image-zoom

A Starlight plugin adding zoom capabilities to your documentation images.

• Lightweight UI based on the element
• No client-side third-party dependencies
• Markdown and MDX images support: Markdown syntax, HTML syntax, and the or components
• Alternate text displayed as a caption
• Accessible buttons to trigger zoom

[vercel]

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Project	Deployment	Preview	Comments	Updated (UTC)
aptos-docs	Error			Oct 20, 2025 1:04am

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[Copilot]

Pull Request Overview

This PR integrates the starlight-image-zoom plugin to add zoom capabilities to documentation images. The plugin provides a lightweight UI using the HTML dialog element without client-side dependencies, supporting various image formats and accessibility features.

• Added starlight-image-zoom package dependency
• Imported and configured the plugin in Astro configuration

Reviewed Changes

Copilot reviewed 2 out of 3 changed files in this pull request and generated no comments.

File	Description
package.json	Added starlight-image-zoom dependency version ^0.13.0
astro.config.mjs	Imported plugin and added to Starlight plugins configuration

Files not reviewed (1)

• pnpm-lock.yaml: Language not supported

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