GitLab

Delay expiry of frequently used histograms.

Updates the expires_after attribute for 210 histograms that show
frequent access in the past 90 days.  These are the 88% most
frequently used histograms over that time that do not already have a date later
than or within 60 days of 2020-07-26.

Change-Id: I637145347866ae7d4453875f0e842fff9beb0082
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2025407
Commit-Queue: Brian White <bcwhite@chromium.org>
Reviewed-by: Brian White <bcwhite@chromium.org>
Cr-Commit-Position: refs/heads/master@{#735994}