GitLab

When opening the color picker second time, it is init by
|customize.customColorPicked| and therefore selecting the same color
doesn't trigger color change event.

Reset |customize.customColorPicked| the same time when rest of the
color picker related values are reset.

Bug: 997120
Change-Id: I494c0a718c0389986de9014603b41754d0299ca5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1769297Reviewed-by: Kristi Park <kristipark@chromium.org>
Commit-Queue: Gayane Petrosyan <gayane@chromium.org>
Cr-Commit-Position: refs/heads/master@{#690055}