HBASE-25169 Update documentation about meta region replica (#2528)
HBASE-25169 Update documentation about meta region replica (#2528)

Signed-off-by: Michael Stack <b26dc72d261a92c1cfd1e643717e450a84cf2122@apache.org>
HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase,HubSpot/hbase