Update published-namespaces.txt

Author: moljac

published-namespaces.txt

@@ -979,6 +979,7 @@ Google.Ads.InteractiveMedia.V3.Impl.Data
 Google.Ads.Mediation
 Google.Ads.Mediation.Admob
 Google.Ads.Nonagon.Util.Logging.Csi
+Google.Android.Gms.Ads.Internal.Offline.Buffering
 Google.Android.Gms.Ads.Nonagon.SignalGeneration
 Google.Android.Libraries.AppActions.Service
 Google.Android.Libraries.Places.Api.Auth