3.1 version OHOS adaptation#20817

minggo merged 3 commits intococos2d:cocos2d-x-3.1-ohcocos2d/cocos2d-x:cocos2d-x-3.1-ohfrom

IceBBBBB:cocos2d-x-3.1-ohIceBBBBB/cocos2d-x:cocos2d-x-3.1-ohCopy head branch name to clipboard