Fix edge-to-edge setup for FlutterActivity

Author: peerchemist

android/app/build.gradle.kts

@@ -57,7 +57,6 @@ android {
 }
 
 dependencies {
-    implementation("androidx.activity:activity-ktx:1.9.3")
     coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.4")
 }
 

android/app/src/main/kotlin/com/peerchemist/evmrider/MainActivity.kt

@@ -1,12 +1,12 @@
 package com.peerchemist.evmrider
 
 import android.os.Bundle
-import androidx.activity.enableEdgeToEdge
+import androidx.core.view.WindowCompat
 import io.flutter.embedding.android.FlutterActivity
 
 class MainActivity : FlutterActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
-        enableEdgeToEdge()
         super.onCreate(savedInstanceState)
+        WindowCompat.setDecorFitsSystemWindows(window, false)
     }
 }