packaging: prepare version 10.3.2

--HG--
branch : stable
8 jobs for topic/stable/release-prep in 7 minutes and 39 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Test
passed checks-py2 #201062

00:02:08

passed checks-py3 #201063

00:01:17

passed doc #201068

00:00:32

manual pytype #201061
allowed to fail manual
passed tests-py2-cext #201064

00:04:17

passed tests-py2-pure #201065

00:04:21

passed tests-py3-cext #201066

00:07:39

passed tests-py3-pure #201067

00:07:28