Remove drag and drop in action list example

[khiga8]

Closes: https://github.com/github/accessibility-audits/issues/10141

Drag and drop is complicated. It's not something we can accessibly implement in this storybook example!

We want to discourage consumers from using Drag and drop that outside of the shared components implementation in dotcom, per https://github.com/github/accessibility-audits/issues/10141#issuecomment-2613423227.

Changelog

Removed

• Drag and drop ActionList example

Rollout strategy

• Patch release
• Minor release
• Major release; if selected, include a written rollout or migration plan
• None; if selected, include a brief description as to why

Testing & Reviewing

Merge checklist

• Added/updated tests
• Added/updated documentation
• Added/updated previews (Storybook)
• Changes are SSR compatible
• Tested in Chrome
• Tested in Firefox
• Tested in Safari
• Tested in Edge
• (GitHub staff only) Integration tests pass at github/github (Learn more about how to run integration tests)

[github-actions]

size-limit report 📦

Path	Size
packages/react/dist/browser.esm.js	104.54 KB (0%)
packages/react/dist/browser.umd.js	104.86 KB (0%)