Merge branch 'master' of https://dev.nextreal.cn/yuqucheng/killapp

调整了加载弹窗的显示和隐藏位置，在初始化开始时显示加载弹窗，初始化完成后隐藏弹窗，优化页面加载体验

Assets/Scripts/UI/Pages/HomePage/HomePageCtrl.cs

@@ -822,6 +822,7 @@ namespace Kill.UI.Pages
 
         public async Task Init()
         {
+            LoadingUI.Show();
             if (DataManager.Instance.userInfo.device_count == 0)
             {
                 noDevicePage.SetActive(true);
@@ -877,14 +878,14 @@ namespace Kill.UI.Pages
                     Debug.Log("当前选中设备：" + DataManager.Instance.selectedDeviceMac);
                 }
             }
+            selectDeviceButton.GetComponentInChildren<Text>().text = selectedDevice.device_name;
+            selectDeviceButton.gameObject.SetActive(true);
             hasWifi=await GetDeviceOnlineStatus();
             DataManager.Instance.hasWifi=hasWifi;
 
             hasBluetooth = BluetoothManager.Instance.ChangeAimMac(selectedDevice.ble_mac);
             DataManager.Instance.hasBluetooth=hasBluetooth;
-            selectDeviceButton.GetComponentInChildren<Text>().text = selectedDevice.device_name;
-            selectDeviceButton.gameObject.SetActive(true);
-
+            
             // 先初始化所有 UI 为未连接状态
             ResetAllDeviceUI();
 
@@ -928,6 +929,7 @@ namespace Kill.UI.Pages
             DataManager.Instance.selectedDevice = selectedDevice;
             DataManager.Instance.OwnedDevices=OwnedDevices;
             DataManager.Instance.SharedDevices=SharedDevices;
+            LoadingUI.Hide();
         }
 
         /// <summary>