Fix bug #15433763 "Sounds & Notifications" appears twice in the shortcut icon picker

- remove shortcut for the alias created for compatibility

Change-Id: Ic5b6f354143951a1d3688e5eb9b994066f425a2a
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 37586db..f16ba34 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1695,7 +1695,6 @@
                 <action android:name="android.settings.SOUND_SETTINGS" />
                 <category android:name="android.intent.category.DEFAULT" />
                 <category android:name="android.intent.category.VOICE_LAUNCH" />
-                <category android:name="com.android.settings.SHORTCUT" />
             </intent-filter>
             <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
                 android:value="com.android.settings.notification.NotificationSettings" />