Add card details and legal message to Android save credit card infobar.

components/autofill/ios/browser/credit_card_util.mm

Index: components/autofill/ios/browser/credit_card_util.mm
diff --git a/components/autofill/ios/browser/credit_card_util.mm b/components/autofill/ios/browser/credit_card_util.mm
index 8d4d6256eb5b574d92fb7a0f890b87afa299fac7..b040db9a0ff335cd4e781048c8b533fb9b80eb6c 100644
--- a/components/autofill/ios/browser/credit_card_util.mm
+++ b/components/autofill/ios/browser/credit_card_util.mm
@@ -17,7 +17,8 @@ NSString* GetCreditCardName(const CreditCard& credit_card,
 }
 
 NSString* GetCreditCardObfuscatedNumber(const CreditCard& credit_card) {
-  return base::SysUTF16ToNSString(credit_card.TypeAndLastFourDigits());
+  return base::SysUTF16ToNSString(
+      credit_card.TypeAndLastFourDigitsForDisplay());
 }
 
 NSDateComponents* GetCreditCardExpirationDate(const CreditCard& credit_card) {