Update error handling in main.ts and globalApi.ts

src/main.ts

@@ -5,6 +5,23 @@ import { loadData } from "./ts/storage/globalApi";
 import { initHotkey } from "./ts/hotkey";
 import { polyfill } from "./ts/polyfill";
 
+const errorHandler = (event: ErrorEvent) => {
+    console.error(event.error)
+    alert(event.error)
+}
+const rejectHandler = (event: PromiseRejectionEvent) => {
+    console.error(event.reason)
+    alert(event.reason)
+}
+
+window.addEventListener('error', errorHandler)
+window.addEventListener('unhandledrejection', rejectHandler)
+
+export const removeDefaultHandler = () => {
+    window.removeEventListener('error', errorHandler)
+    window.removeEventListener('unhandledrejection', rejectHandler)
+}
+
 let app: App;
 try {
     polyfill()