Merge branch 'test_py39'

4 jobs for master in 10 minutes and 9 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Test
passed #878266104
test: [pypy:3, pypy3-django{220,300}-drf{310,311,312},pypy3-django{310}-drf{311,312}]

00:10:09

passed #878266086
test: [python:3.7, py37-django{220,300}-drf{310,311,312},py37-django{310}-drf{311,312}]

00:05:20

passed #878266093
test: [python:3.8, py38-django{220,300}-drf{310,311,312},py38-django{310}-drf{311,312}]

00:05:59

passed #878266097
test: [python:3.9, py39-django{220,300}-drf{310,311,312},py39-django{310}-drf{311,312}]

00:05:31