p13n: add metrics for freeform (2/2)
Added metrics for clicks on the freeform tabs.
BUG=b:356477320
TEST=manual with chrome://histograms
Change-Id: I6aa847b76c91008abf3c05cff08772a4e40d8e3d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5754587
Reviewed-by: Jason Thai <jasontt@chromium.org>
Reviewed-by: Yulun Wu <yulunwu@chromium.org>
Commit-Queue: Erica Lee <ericamlee@google.com>
Cr-Commit-Position: refs/heads/main@{#1337508}
NOKEYCHECK=True
GitOrigin-RevId: 2ec4f9f101b5c839f7c2fc0b2cef85d8263c9af9
2 files changed
