[Autofill] Log the number of stored local credit cards

components/autofill/core/browser/autofill_metrics.h

Index: components/autofill/core/browser/autofill_metrics.h
diff --git a/components/autofill/core/browser/autofill_metrics.h b/components/autofill/core/browser/autofill_metrics.h
index ec2fe9445fd2323e6e7230487986f366df652d1b..e7db6a90426133d13e4c5d4811aeb8f9c48e31cf 100644
--- a/components/autofill/core/browser/autofill_metrics.h
+++ b/components/autofill/core/browser/autofill_metrics.h
@@ -634,6 +634,9 @@ class AutofillMetrics {
   // This should be called each time a new profile is launched.
   static void LogStoredProfileCount(size_t num_profiles);
 
+  // This should be called each time a new profile is launched.
+  static void LogStoredLocalCreditCardCount(size_t num_local_cards);
+
   // Log the number of profiles available when an autofillable form is
   // submitted.
   static void LogNumberOfProfilesAtAutofillableFormSubmission(