fix quality setting bug

Assets/AddressableAssetsData/link.xml.meta

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Assets/Main.unity

@@ -61436,7 +61436,7 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 1}
   m_AnchorMax: {x: 1, y: 1}
-  m_AnchoredPosition: {x: 0, y: 0}
+  m_AnchoredPosition: {x: 0, y: 0.000030517578}
   m_SizeDelta: {x: 0, y: 300}
   m_Pivot: {x: 0.5, y: 1}
 --- !u!1 &1117266860

Assets/Scripts/MDPro3/Managers/CameraManager.cs

@@ -87,7 +87,7 @@ namespace MDPro3
             Program.I().camera_.cameraMain.gameObject.SetActive(true);
             Program.I().camera_.light.SetActive(true);
             Program.I().camera_.camera2D.gameObject.SetActive(false);
-            QualitySettings.SetQualityLevel(int.Parse(Config.Get("Quality", "0")));
+            QualitySettings.SetQualityLevel((int)Config.GetFloat("Quality", 2f));
         }
         public static void Overlay3DReset()
         {

Assets/Scripts/MDPro3/Servants/Setting.cs

@@ -466,7 +466,7 @@ namespace MDPro3
                     qualityText = InterString.Get("中等");
                     break;
             }
-            Config.Set("Quality", ((int)value).ToString());
+            Config.SetFloat("Quality", (int)value);
             qualityValue.text = qualityText;
         }
         public void OnFAAChange(float value)