GitLab

Use Noto Color Emoji instead of Noto Sans Emoji.

In an upcoming update, Noto Sans Emoji is also renamed Noto Emoji.

https://chromium-review.googlesource.com/320493 will be landed after this.

BUG=574585

Review URL: https://codereview.chromium.org/1562623002

Cr-Commit-Position: refs/heads/master@{#371848}