Remove unneeded dependency

app/build.gradle

@@ -43,7 +43,6 @@ android {
 kotlin.jvmToolchain(java_version)
 
 dependencies {
-    implementation 'androidx.coordinatorlayout:coordinatorlayout:1.2.0'
     implementation 'androidx.core:core-ktx:1.12.0'
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
     implementation 'androidx.activity:activity-ktx:1.8.2'

app/src/main/res/layout/activity_my.xml

@@ -1,16 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.coordinatorlayout.widget.CoordinatorLayout
+<FrameLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:fitsSystemWindows="true"
-    tools:context="com.michaeltroger.featureMatchingNative.MyActivity">
+    tools:context=".MyActivity">
 
         <FrameLayout
             android:id="@+id/camera_preview"
-            android:layout_width="fill_parent"
-            android:layout_height="fill_parent"
-            android:layout_weight="1"/>
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"/>
 
-</androidx.coordinatorlayout.widget.CoordinatorLayout>
+</FrameLayout>