Fix: client serialization issue (#2084)

Author: lxsmnsyc

.changeset/lemon-games-mate.md

@@ -0,0 +1,5 @@
+---
+"@solidjs/start": patch
+---
+
+fix client-side serialization typo

packages/start/src/runtime/serialization.ts

@@ -198,7 +198,7 @@ class SerovalChunkReader {
 export async function serializeToJSONString(value: any) {
   // const response = new Response(serializeToJSONStream(value));
   // return await response.text();
-  return JSON.stringify(toJSONAsync(value, {
+  return JSON.stringify(await toJSONAsync(value, {
     plugins: DEFAULT_PLUGINS,
     depthLimit: MAX_SERIALIZATION_DEPTH_LIMIT,
     disabledFeatures: DISABLED_FEATURES,