Clean minimal sample

samples/minimal/src/main/AndroidManifest.xml

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
   ~ Copyright (c) 2023 New Vector Ltd
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
@@ -27,17 +26,11 @@
         <activity
             android:name=".MainActivity"
             android:exported="true"
-            android:label="@string/app_name"
             android:theme="@style/Theme.ElementX">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
-
-            <meta-data
-                android:name="android.app.lib_name"
-                android:value="" />
         </activity>
     </application>