Fix Android build errors and add native edge-to-edge UI colors

frontend/android/app/src/main/res/drawable-v21/launch_background.xml

@@ -3,7 +3,4 @@
     <item>
         <bitmap android:gravity="fill" android:src="@drawable/background"/>
     </item>
-    <item>
-        <bitmap android:gravity="center" android:src="@drawable/splash"/>
-    </item>
 </layer-list>

frontend/android/app/src/main/res/drawable/launch_background.xml

@@ -3,7 +3,4 @@
     <item>
         <bitmap android:gravity="fill" android:src="@drawable/background"/>
     </item>
-    <item>
-        <bitmap android:gravity="center" android:src="@drawable/splash"/>
-    </item>
 </layer-list>

frontend/android/app/src/main/res/layout/activity_splash.xml

@@ -3,12 +3,11 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="#F9F9F9">
-
     <ImageView
         android:id="@+id/splash_logo"
         android:layout_width="150dp"
         android:layout_height="150dp"
         android:layout_centerInParent="true"
-        android:src="@drawable/splash" />
+        android:src="@mipmap/ic_launcher" />
 
 </RelativeLayout>

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

@@ -7,7 +7,7 @@
         <item name="android:windowDrawsSystemBarBackgrounds">false</item>
         <item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
         <item name="android:windowSplashScreenBackground">#F9F9F9</item>
-        <item name="android:windowSplashScreenAnimatedIcon">@drawable/android12splash</item>
+        <item name="android:windowSplashScreenAnimatedIcon">@android:color/transparent</item>
         <item name="android:windowSplashScreenIconBackgroundColor">#F9F9F9</item>
     </style>
     <!-- Theme applied to the Android Window as soon as the process has started.
@@ -19,7 +19,7 @@
     <style name="SplashTheme" parent="@android:style/Theme.Light.NoTitleBar">
         <item name="android:forceDarkAllowed">false</item>
         <item name="android:windowSplashScreenBackground">#F9F9F9</item>
-        <item name="android:windowSplashScreenAnimatedIcon">@drawable/android12splash</item>
+        <item name="android:windowSplashScreenAnimatedIcon">@android:color/transparent</item>
         <item name="android:windowSplashScreenIconBackgroundColor">#F9F9F9</item>
     </style>
 

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

@@ -7,7 +7,7 @@
         <item name="android:windowDrawsSystemBarBackgrounds">false</item>
         <item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
         <item name="android:windowSplashScreenBackground">#F9F9F9</item>
-        <item name="android:windowSplashScreenAnimatedIcon">@drawable/android12splash</item>
+        <item name="android:windowSplashScreenAnimatedIcon">@android:color/transparent</item>
         <item name="android:windowSplashScreenIconBackgroundColor">#F9F9F9</item>
     </style>
     <!-- Theme applied to the Android Window as soon as the process has started.
@@ -19,7 +19,7 @@
     <style name="SplashTheme" parent="@android:style/Theme.Light.NoTitleBar">
         <item name="android:forceDarkAllowed">false</item>
         <item name="android:windowSplashScreenBackground">#F9F9F9</item>
-        <item name="android:windowSplashScreenAnimatedIcon">@drawable/android12splash</item>
+        <item name="android:windowSplashScreenAnimatedIcon">@android:color/transparent</item>
         <item name="android:windowSplashScreenIconBackgroundColor">#F9F9F9</item>
     </style>
 

frontend/android/app/src/main/res/values/styles.xml

@@ -19,9 +19,13 @@
     <style name="SplashTheme" parent="@android:style/Theme.Light.NoTitleBar">
         <item name="android:windowBackground">#F9F9F9</item>
         <item name="android:forceDarkAllowed">false</item>
+        <item name="android:statusBarColor">#1C8248</item>
+        <item name="android:navigationBarColor">#1C8248</item>
     </style>
 
     <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
         <item name="android:windowBackground">?android:colorBackground</item>
+        <item name="android:statusBarColor">#1C8248</item>
+        <item name="android:navigationBarColor">#1C8248</item>
     </style>
 </resources>

frontend/android/gradle.properties

@@ -4,3 +4,4 @@ android.useAndroidX=true
 android.builtInKotlin=false
 # This newDsl flag was added automatically by Flutter migrator
 android.newDsl=false
+org.gradle.java.home=C:/Program Files/Android/Android Studio/jbr