Modify expiration date dialog title

Change the title from "Update expiration date" to "Enter expiration date"

Demo: https://screenshot.googleplex.com/N5Lzem5GFFV

Bug: 926316
Change-Id: I4ded120187dd31478e19e35f56807e0a97fb2f4e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1504215Reviewed-by: Jared Saul <jsaul@google.com>
Reviewed-by: Sebastien Seguin-Gagnon <sebsg@chromium.org>
Commit-Queue: Jared Saul <jsaul@google.com>
Commit-Queue: Sebastien Seguin-Gagnon <sebsg@chromium.org>
Auto-Submit: Siddharth Shah <siashah@chromium.org>
Cr-Commit-Position: refs/heads/master@{#637860}

components/autofill_strings.grdp

@@ -269,7 +269,7 @@
     Confirm name
   </message>
   <message name="IDS_AUTOFILL_SAVE_CARD_UPDATE_EXPIRATION_DATE_TITLE" desc="Title for the dialog requesting the user to fill in the expiration date of the credit card during the save card to google flow.">
-    Update expiration date
+    Enter expiration date
   </message>
   <message name="IDS_AUTOFILL_SAVE_CARD_PROMPT_UPLOAD_EXPLANATION_TOOLTIP" desc="The tooltip hover text that explains why credit card upload to Google Payments is being offered.">
     Chrome is offering to save your cards in your Google Account because you are signed in. You can change this behavior in settings.