fix: 微信登录补充保存username和role

node_modules/core-js/modules/esnext.symbol.is-well-known-symbol.js

@@ -0,0 +1,10 @@
+'use strict';
+var $ = require('../internals/export');
+var isWellKnownSymbol = require('../internals/symbol-is-well-known');
+
+// `Symbol.isWellKnownSymbol` method
+// https://tc39.es/proposal-symbol-predicates/#sec-symbol-iswellknownsymbol
+// We should patch it for newly added well-known symbols. If it's not required, this module just will not be injected
+$({ target: 'Symbol', stat: true, forced: true }, {
+  isWellKnownSymbol: isWellKnownSymbol
+});