main: exclude @tldraw/assets from vite dep optimization to fix examples links

apps/examples/vite.config.ts

@@ -12,4 +12,7 @@ export default defineConfig({
 		port: 5420,
 	},
 	clearScreen: false,
+	optimizeDeps: {
+		exclude: ['@tldraw/assets'],
+	},
 })