Merge pull request #41381 from AmnonHanuhov/wip-Refactor_PeeringState

crimson/osd: Refactor PeeringState

Reviewed-by: Yingxin Cheng <yingxin.cheng@intel.com>
Reviewed-by: Radoslaw Zarzynski <rzarzyns@redhat.com>

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

diff --cc src/crimson/osd/pg.cc
Simple merge

diff --cc src/crimson/osd/pg.h
Simple merge

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

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