Merge branch 'master' of http://172.16.1.52:8090/r/GemBattle

wangguan

2020-12-12 a45a5e504616118f7279b72445dfae63af0509d9

 Assets/Scripts/TowerDefense/UI/HUD/EndlessRandomTower.cs

@@ -288,7 +288,6 @@
        if (isCountStartDown)
        {
            countDownTime += Time.deltaTime;
            //Debug.Log("倒计时中");
            if (countDownTime > countDownLimit)
            {