[Payments] Upload card UI now has a CVC prompt

components/autofill_strings.grdp

Index: components/autofill_strings.grdp
diff --git a/components/autofill_strings.grdp b/components/autofill_strings.grdp
index 73c48b7bf79864311f615014e8bb8cfa5ceb1860..2ab82162de149cb4cb8264c44d0890be34609c9c 100644
--- a/components/autofill_strings.grdp
+++ b/components/autofill_strings.grdp
@@ -210,6 +210,9 @@
   <message name="IDS_AUTOFILL_SAVE_CARD_PROMPT_UPLOAD_EXPLANATION" desc="Explanation of the effect of the Autofill save card prompt when the card is to be saved by uploading it to Google Payments. The prompt can be either a bubble or an infobar.">
     Pay quickly on sites and apps across devices using cards you have saved with Google.
   </message>
+  <message name="IDS_AUTOFILL_SAVE_CARD_PROMPT_ENTER_CVC" desc="Text displayed in the Autofill save credit card prompt explaining that the card needs additional CVC information in order to be saved to Google Payments.">
+    Please verify your CVC

[csashi, 2017/04/02 22:36:15]

If this is a place holder text, can we change it to "Please enter your CVC" or
add a TODO to fix this? FWIW, the constant you have chosen for this text says
"ENTER_CVC".

[Jared Saul, 2017/04/03 18:53:00]

Added a TODO.  I don't want to change the actual text since this is what's in
Alex's mocks right now, and ENTER_CVC is exactly what's happening (VERIFY_CVC
would sound odd, and it doesn't look like the constant names typically exactly
match their text anyway).

+  </message>
 
   <!-- Autofill credit card suggestion popup -->
   <message name="IDS_AUTOFILL_CREDIT_CARD_EXPIRATION_DATE_ABBR" desc="Abbreviated label for credit card expiration date. [CHAR-LIMIT=32]">