monitor: fix unhandledrejection

src/utils/monitors.js

@@ -66,8 +66,9 @@ window.addEventListener("unhandledrejection", function(event) {
   // );
   if (
     event.reason &&
-    (event.reason.includes("Box.constructor") ||
-      event.reason.includes("Error: toNetInput"))
+    event.reason.message &&
+    (event.reason.message.includes("Box.constructor") ||
+      event.reason.message.includes("Error: toNetInput"))
   ) {
     window._hmt.push(["_trackEvent", "全局Promise未处理错误", event.reason]);
   } else {