Merge pull request #7479 from samuele3hu/v3_hot_fix

Update bindings-generator submodule and update the related Lua bindings for experimental and test cases
[AUTO][ci skip]: updating cocos2dx_files.json
[AUTO]: updating luabinding automatically
Merge pull request #7487 from CocosRobot/update_cocosfiles_1405582937

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #7488 from CocosRobot/update_lua_bindings_1405583045

[AUTO]: updating luabinding automatically