GitLab

After crrev.com/c/693322, the clickable logic of TrayInfoLabel hasn't
been used by any class.

Bug: 1131543
Change-Id: I81e3234f7c6b88c1d2083986adb95a61746ffad3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2510730Reviewed-by: Tim Song <tengs@chromium.org>
Reviewed-by: Ahmed Fakhry <afakhry@chromium.org>
Commit-Queue: Min Chen <minch@chromium.org>
Cr-Commit-Position: refs/heads/master@{#823713}