[GUI] Updates Mac project.
Merge pull request #4669 from dumganhar/gui-refactor

Merge PR #4617, GUI refactor
[AUTO] : updating submodule reference to latest autogenerated bindings
Update CHANGELOG [ci skip]
Merge pull request #4670 from CocosRobot/updategeneratedsubmodule_1388026235

[AUTO] : updating submodule reference to latest autogenerated bindings[ci skip]