overlay: core: Disable OtaSuggestionSummaryProvider from GMS

GMS now uses OtaSuggestionSummaryProvider to push update notifications,
both in the status bar and as a dialog pop-up. Disable it.

Change-Id: I51c039a1dbbb781e5ffabdd313d062feda308b89

overlay/common/frameworks/base/core/res/res/values/config.xml

@@ -49,6 +49,7 @@
         <item>com.android.vending/com.google.android.finsky.systemupdate.SystemUpdateSettingsContentProvider</item>
         <item>com.android.vending/com.google.android.finsky.systemupdateactivity.SettingsSecurityEntryPoint</item>
         <item>com.android.vending/com.google.android.finsky.systemupdateactivity.SystemUpdateActivity</item>
+        <item>com.google.android.gms/com.google.android.gms.update.OtaSuggestionSummaryProvider</item>
         <item>com.google.android.gms/com.google.android.gms.update.SystemUpdateActivity</item>
         <item>com.google.android.gms/com.google.android.gms.update.SystemUpdateGcmTaskService</item>
         <item>com.google.android.gms/com.google.android.gms.update.SystemUpdateService</item>