unstable-list: add an item about author divergence resolution

8 jobs for topic/default/unstable-list-divergent-metadata in 5 minutes and 35 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed checks-py2 #114788

00:01:37

passed checks-py3 #114789

00:01:28

passed doc #114794

00:00:31

manual pytype #114787
allowed to fail manual
passed tests-py2-cext #114790

00:05:35

passed tests-py2-pure #114791

00:05:09

passed tests-py3-cext #114792

00:03:27

passed tests-py3-pure #114793

00:02:05