update: adjust theme

Author: Idadelveloper

app/src/main/AndroidManifest.xml

@@ -36,7 +36,7 @@
         android:networkSecurityConfig="@xml/network_security_config"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/Theme.Material3.DayNight">
+        android:theme="@style/Theme.main">
         <activity
             android:name=".MainActivity"
             android:windowSoftInputMode="adjustResize"