This change turns off parcel tracking fully in tip-of-tree. Code
cleanup will happen in future milestones, once the turndown lands
successfully.
Approval in launch/4359158
Bug: 377724731
Change-Id: I447df71a48fa8c188b7e6c0e79bd52376d4f4fc3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6179762
Reviewed-by: Chris Lu <thegreenfrog@chromium.org>
Commit-Queue: Stephen McGruer <smcgruer@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1408148}