Use FossifyApp class

app/src/main/AndroidManifest.xml

@@ -19,7 +19,7 @@
     </queries>
 
     <application
-        android:name=".App"
+        android:name="org.fossify.commons.FossifyApp"
         android:allowBackup="true"
         android:appCategory="productivity"
         android:icon="@mipmap/ic_launcher"

app/src/main/kotlin/org/fossify/notes/App.kt

@@ -1,11 +0,0 @@
-package org.fossify.notes
-
-import android.app.Application
-import org.fossify.commons.extensions.checkUseEnglish
-
-class App : Application() {
-    override fun onCreate() {
-        super.onCreate()
-        checkUseEnglish()
-    }
-}