chore: cherry-pick 86c02c5dcd37 from chromium

[belenko]

Security backport: https://chromium-review.googlesource.com/c/chromium/src/+/2122057

[Autofill] Fixed requesting invalid country codes from CountryData.

Change-Id: Id0ce647400bdce2eb4cdd358432b7c647f880570
Bug: 1062861
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2122057
Reviewed-by: Matthias Körber <koerber@google.com>
Reviewed-by: Dominic Battré <battre@chromium.org>
Reviewed-by: Vadym Doroshenko  <dvadym@chromium.org>
Commit-Queue: Matthias Körber <koerber@google.com>
Cr-Commit-Position: refs/heads/master@{#758887}

Notes: Security: Backport Chromium fix for https://crbug.com/1062861

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Release Notes Persisted

Security: Backport Chromium fix for https://crbug.com/1062861