Remove old intent filter that was added by accident

Author: ne0rrmatrix

samples/CommunityToolkit.Maui.Sample/Platforms/Android/AndroidManifest.xml

@@ -7,9 +7,6 @@
 
       <service android:name="communityToolkit.maui.media.services" android:stopWithTask="true" android:exported="false" android:enabled="true"
                 android:foregroundServiceType="mediaPlayback">
-        <intent-filter>
-          <action android:name="android.intent.action.MEDIA_BUTTON"/>
-        </intent-filter>
         <intent-filter>
           <action android:name="androidx.media3.session.MediaSessionService"/>
         </intent-filter>