[Refresh] Adjust margin between tab indicator to tab close button.

Change-Id: Ic0a337663d396026f69f4d51007a2e4fb1055857
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4771077


Reviewed-by: David Pennington <dpenning@chromium.org>
Commit-Queue: Shibalik Mohapatra <shibalik@chromium.org>
Code-Coverage: findit-for-me@appspot.gserviceaccount.com <findit-for-me@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#1184810}