Merge pull request #42714 from ronen-fr/wip-ronenf-last-update

osd/scrub: only telling the scrubber of 'updates' events if these eve…

Reviewed-by: Samuel Just <sjust@redhat.com>

diff --cc src/osd/PrimaryLogPG.cc
Simple merge

diff --cc src/osd/PrimaryLogScrub.cc
Simple merge

diff --cc src/osd/pg_scrubber.cc
Simple merge

diff --cc src/osd/pg_scrubber.h
Simple merge

diff --cc src/osd/scrubber_common.h
Simple merge