crypto: add CryptoKey Symbol.toStringTag

closes #45987 PR-URL: #46042 Backport-PR-URL: #46340 Fixes: #45987 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com>

Author: panva

lib/internal/crypto/keys.js

@@ -750,6 +750,15 @@ class InternalCryptoKey {
  this[kExtractable] = extractable;
  }
 }
+
+ObjectDefineProperties(CryptoKey.prototype, {
+ [SymbolToStringTag]: {
+ __proto__: null,
+ configurable: true,
+ value: 'CryptoKey',
+ },
+});
+
 InternalCryptoKey.prototype.constructor = CryptoKey;
 ObjectSetPrototypeOf(InternalCryptoKey.prototype, CryptoKey.prototype);