GitLab

Add QR code detection logic and styling to cellular esim
setup.

Screenshots:
https://screenshot.googleplex.com/64NSd3tsBZWT2pJ.png
https://screenshot.googleplex.com/7ks7FBaXpYFAt6z.png
https://screenshot.googleplex.com/86VbgmA3Y2TDFAG.png

Bug: 1093185
Change-Id: I9631aeeee9db8fe67a4b18cf48fd7576556b32cf
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2495873
Commit-Queue: Gordon Seto <gordonseto@google.com>
Reviewed-by: Kyle Horimoto <khorimoto@chromium.org>
Reviewed-by: Azeem Arshad <azeemarshad@chromium.org>
Cr-Commit-Position: refs/heads/master@{#822910}