ATV: Disable custom SUW if GMS SetupWraith is available

This sets the partner customization flag to allow adding hooks
later if necessary.

Change-Id: Ie8dcb0f2eae8916ef00f812ea85661c020dce53b
(cherry picked from commit 68b11675e1)

AndroidManifest.xml

@@ -292,6 +292,8 @@
         <receiver android:name=".PartnerReceiver">
             <intent-filter>
                 <action android:name="com.android.setupwizard.action.PARTNER_CUSTOMIZATION" />
+                <action android:name="com.google.android.tvsetup.action.PARTNER_CUSTOMIZATION" />
+                <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
         </receiver>