Fix typo (#1101)

Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>

Author: amirhhashemi

src/routes/solid-start/guides/service-workers.mdx

@@ -5,9 +5,9 @@ title: "Service workers"
 To register a service worker:
 
 1. Place your service-worker file in the `public` directory (e.g., `public/sw.js`), making it available at the root URL (`/sw.js`).
-2. Add registration logic to the `client.entry.tsx` file.
+2. Add registration logic to the `entry-client.tsx` file.
 
-```tsx {6-11} title="src/client.entry.tsx"
+```tsx {6-11} title="src/entry-client.tsx"
 // @refresh reload
 import { mount, StartClient } from "@solidjs/start/client";