extra field for credit card base class.

Author: philimon-reset

l10n_CM/constants/amazon/CA/amazon_cc.json

@@ -1,16 +1,11 @@
 {
   "url": "http://127.0.0.1:8080/amazon_cc.html",
   "field_mapping": {
-    "card_number": "7901475e-bfea-4607-98f9-abb787d3dc57",
-    "name": "4f630b6e-efd1-458d-9762-9a12a3dd28de",
-    "expiration_month": "6a5751ab-ccf2-48e3-89d8-ac9cb1fa1249",
-    "expiration_year": "041dc144-7c6d-4462-8155-948146e75a9a"
+    "card_number": "cc-number",
+    "expiration_date": "cc-exp"
   },
-  "form_field": "*[data-moz-autofill-inspect-id='{name}']",
   "fields": [
-    "7901475e-bfea-4607-98f9-abb787d3dc57",
-    "4f630b6e-efd1-458d-9762-9a12a3dd28de",
-    "6a5751ab-ccf2-48e3-89d8-ac9cb1fa1249",
-    "041dc144-7c6d-4462-8155-948146e75a9a"
+    "cc-number",
+    "cc-exp"
   ]
 }