MISC: Change message of Singularity error and uncaught promise error (#2174)

src/UncaughtPromiseHandler.ts

@@ -3,10 +3,6 @@ import { handleUnknownError } from "./utils/ErrorHandler";
 export function setupUncaughtPromiseHandler(): void {
   window.addEventListener("unhandledrejection", (e) => {
     e.preventDefault();
-    handleUnknownError(
-      e.reason,
-      null,
-      "UNCAUGHT PROMISE ERROR\nYou forgot to await a promise\nmaybe hack / grow / weaken ?\n\n",
-    );
+    handleUnknownError(e.reason, null, "UNCAUGHT PROMISE ERROR. Caused by:\n\n");
   });
 }