chore(deps): bump preact-render-to-string from 6.3.1 to 6.4.0 (#960)

dependabot[bot]

2024-03-04 059dd1260e3762659530649972a220c9238bf6ab

 index.d.ts

@@ -6,6 +6,7 @@
// dom custom event
interface CustomEventMap {
  nav: CustomEvent<{ url: FullSlug }>
  themechange: CustomEvent<{ theme: "light" | "dark" }>
}

declare const fetchData: Promise<ContentIndex>