伴侣骑行不选人点击确定报错bug修复；3d视角调整；倒计时优化；

Assets/Scenes/Ride/Scripts/PlayerController.cs

@@ -56,7 +56,7 @@ namespace Assets.Scenes.Ride.Scripts
 				bicycleWeight = App.CurrentUser.BicycleWeight;
 //#if UNITY_EDITOR
 				System.Random rd = new System.Random();
-				power = 5000; //rd.Next(150, 300);//测试功率
+				power = 1000; //rd.Next(150, 300);//测试功率
 //#endif
 				mainController.TrackResistance(currentSlope * App.rideSetting.sensitivity / 100);
 			}