Fix splash background

app/build.gradle

@@ -16,8 +16,8 @@ android {
 		applicationId 'org.koitharu.kotatsu'
 		minSdk = 21
 		targetSdk = 34
-		versionCode = 588
+		versionCode = 589
-		versionName = '6.2.1'
+		versionName = '6.2.2'
 		generatedDensities = []
 		testInstrumentationRunner "org.koitharu.kotatsu.HiltTestRunner"
 		ksp {

app/src/main/res/values-night-v31/themes.xml

@@ -1,5 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+
+	<style name="Base.V31.Kotatsu" parent="Base.V27.Kotatsu">
+		<item name="android:windowSplashScreenAnimatedIcon">@drawable/avd_splash</item>
+		<item name="android:windowSplashScreenBackground">@android:color/system_neutral2_900</item>
+		<item name="android:windowSplashScreenAnimationDuration">800</item>
+	</style>
+
 	<!-- From ThemeOverlay.Material3.DynamicColors.Dark -->
 	<style name="Theme.Kotatsu.Monet">
 		<item name="isMaterial3DynamicColorApplied">true</item>