feat: 更新代码仓库全部修改

android/app/src/main/res/values-night-v31/styles.xml

@@ -6,7 +6,7 @@
         <item name="android:windowFullscreen">false</item>
         <item name="android:windowDrawsSystemBarBackgrounds">false</item>
         <item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
-        <item name="android:windowSplashScreenBackground">#F0F3FA</item>
+        <item name="android:windowSplashScreenBackground">@drawable/launch_background</item>
         <item name="android:windowSplashScreenAnimatedIcon">@drawable/android12splash</item>
     </style>
     <!-- Theme applied to the Android Window as soon as the process has started.
@@ -16,6 +16,6 @@
          
          This Theme is only used starting with V2 of Flutter's Android embedding. -->
     <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
-        <item name="android:windowBackground">?android:colorBackground</item>
+        <item name="android:windowBackground">@drawable/launch_background</item>
     </style>
 </resources>