added todo

frontend/SelahReactNativeApp/android/app/src/debug/AndroidManifest.xml

@@ -3,7 +3,14 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
-
+    <!-- add 
+        android:icon="@mipmap/ic_launcher"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        fields to appplication tag below and add mipmap 
+        folders to
+        /android/app/src/main/res/
+        when icons are created
+     -->
     <application
         android:usesCleartextTraffic="true"
         tools:targetApi="28"