Fix parallel aggregate error hiding real stacktrace (#164)

* fix parallel aggregate error having unhelpful stacktrace

cdn/radash.esm.js

@@ -271,8 +271,12 @@ const defer = async (func) => {
   return response;
 };
 class AggregateError extends Error {
-  constructor(errors) {
+  constructor(errors = []) {
     super();
+    const name = errors.find((e) => e.name)?.name ?? "";
+    this.name = `AggregateError(${name}...)`;
+    this.message = `AggregateError with ${errors.length} errors`;
+    this.stack = errors.find((e) => e.stack)?.stack ?? this.stack;
     this.errors = errors;
   }
 }

cdn/radash.js

@@ -274,8 +274,12 @@ var radash = (function (exports) {
     return response;
   };
   class AggregateError extends Error {
-    constructor(errors) {
+    constructor(errors = []) {
       super();
+      const name = errors.find((e) => e.name)?.name ?? "";
+      this.name = `AggregateError(${name}...)`;
+      this.message = `AggregateError with ${errors.length} errors`;
+      this.stack = errors.find((e) => e.stack)?.stack ?? this.stack;
       this.errors = errors;
     }
   }