feat: Upgrade to Parse JS SDK 6.0.0 (#9624)

BREAKING CHANGE: This upgrades to the Parse JS SDK 6.0.0. See the [change log](https://github.com/parse-community/Parse-SDK-JS/releases/tag/6.0.0) of the Parse JS SDK for breaking changes and more details.

spec/ParseObject.spec.js

@@ -302,7 +302,7 @@ describe('Parse.Object testing', () => {
 
   it('invalid key name', function (done) {
     const item = new Parse.Object('Item');
-    ok(!item.set({ 'foo^bar': 'baz' }), 'Item should not be updated with invalid key.');
+    expect(() => item.set({ 'foo^bar': 'baz' })).toThrow(new Parse.Error(Parse.Error.INVALID_KEY_NAME, 'Invalid key name: "foo^bar"'));
     item.save({ 'foo^bar': 'baz' }).then(fail, () => done());
   });