Duplicating a tab results in the tab being in the same group.

Previously, it would appear next to the existing tab but without a group
which would break the contiguity of groups.

Bug: 971497
Change-Id: If923451bfc4de26a46423c1fd00476dda430843c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1658761
Reviewed-by: Elly Fong-Jones <ellyjones@chromium.org>
Commit-Queue: Dana Fried <dfried@chromium.org>
Cr-Commit-Position: refs/heads/master@{#669486}
1 file changed