svelte: Extract to zed-extensions/svelte repository (#19425)

This PR extracts the Svelte extension to the
[zed-extensions/svelte](https://github.com/zed-extensions/svelte)
repository.

Release Notes:

- N/A

Marshall Bowers committed 1y ago

15449cdf30447b5c0cf34365380b0069b6186215

Parent: 2db9090

Committed by GitHub <noreply@github.com> on 10/18/2024, 5:36:07 PM