v0.60.1

A packaging fix so the library bundles cleanly in a Vite 8 consumer. It supersedes 0.60.0, whose consumer build failed on Vite 8 / Rolldown parsing the TypeScript in the shipped dist/*.svelte. The dist .svelte now carry a plain-JavaScript <script> body; the lang="ts" tag stays, because the component markup still uses TypeScript the Svelte compiler reads (typed {#snippet} parameters and {@const x = y as T} casts).

No consumer action is required. The change is to the published dist only; the public API and the types are unchanged.

Full post-mortem: docs/internal/2026-06-21-e2e-dist-svelte-build-failure.md.