Fix-it: Extend histograms end date

Change-Id: Iaf989ebf9c283b59146ed7148339fb0e128d8694
Bug: b/346342737
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5615038


Commit-Queue: Longbo Wei <longbowei@google.com>
Reviewed-by: Jimmy Gong <jimmyxgong@chromium.org>
Reviewed-by: David Padlipsky <dpad@google.com>
Cr-Commit-Position: refs/heads/main@{#1313026}