Update solidjs testing library lib

Package solid-testing-library has been renamed @solidjs/testing-library.
See https://testing-library.com/docs/solid-testing-library/intro/

docs/guide/browser/index.md

@@ -428,7 +428,7 @@ Vitest doesn't support all frameworks out of the box, but you can use external t
 For unsupported frameworks, we recommend using `testing-library` packages:
 
 - [`@testing-library/preact`](https://testing-library.com/docs/preact-testing-library/intro) to render [preact](https://preactjs.com) components
-- [`solid-testing-library`](https://testing-library.com/docs/solid-testing-library/intro) to render [solid](https://www.solidjs.com) components
+- [`@solidjs/testing-library`](https://testing-library.com/docs/solid-testing-library/intro) to render [solid](https://www.solidjs.com) components
 - [`@marko/testing-library`](https://testing-library.com/docs/marko-testing-library/intro) to render [marko](https://markojs.com) components
 
 ::: warning