Improve coverage for Error.prototype.constructor

Extend coverage to include the property's enumerability, writability,
and configurability.

test/built-ins/Error/prototype/constructor/S15.11.4.1_A1_T1.js

@@ -1,18 +0,0 @@
-// Copyright 2009 the Sputnik authors.  All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-
-/*---
-info: |
-    The initial value of Error.prototype.constructor is the built-in Error
-    constructor
-es5id: 15.11.4.1_A1_T1
-description: Checking Error.prototype.constructor
----*/
-
-//////////////////////////////////////////////////////////////////////////////
-//CHECK#1
-if (Error.prototype.constructor !== Error) {
-  throw new Test262Error('#1: Error.prototype.constructor === Error. Actual: ' + Error.prototype.constructor);
-}
-//
-//////////////////////////////////////////////////////////////////////////////

test/built-ins/Error/prototype/constructor/prop-desc.js

@@ -0,0 +1,14 @@
+// Copyright (c) 2021 the V8 project authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-error.prototype.constructor
+description: Property descriptor of Error.prototype.constructor
+includes: [propertyHelper.js]
+---*/
+
+verifyProperty(Error.prototype, 'constructor', {
+  enumerable: false,
+  writable: true,
+  configurable: true,
+  value: Error
+});