[Payments] Preserve Wallet's card to billing address link after sync.

components/autofill/core/browser/webdata/autofill_table.cc

Index: components/autofill/core/browser/webdata/autofill_table.cc
diff --git a/components/autofill/core/browser/webdata/autofill_table.cc b/components/autofill/core/browser/webdata/autofill_table.cc
index 3c1d9b3cb86371c66cce68c029a4771b60515239..8d03d935dbc59df6ff003c6f21fc262c1f603ec5 100644
--- a/components/autofill/core/browser/webdata/autofill_table.cc
+++ b/components/autofill/core/browser/webdata/autofill_table.cc
@@ -942,7 +942,7 @@ bool AutofillTable::GetAutofillProfiles(
 }
 
 bool AutofillTable::GetServerProfiles(
-    std::vector<std::unique_ptr<AutofillProfile>>* profiles) {
+    std::vector<std::unique_ptr<AutofillProfile>>* profiles) const {
   profiles->clear();
 
   sql::Statement s(db_->GetUniqueStatement(
@@ -1205,7 +1205,7 @@ bool AutofillTable::GetCreditCards(
 }
 
 bool AutofillTable::GetServerCreditCards(
-    std::vector<std::unique_ptr<CreditCard>>* credit_cards) {
+    std::vector<std::unique_ptr<CreditCard>>* credit_cards) const {
   credit_cards->clear();
 
   sql::Statement s(db_->GetUniqueStatement(