macOS build docs need refresh (2019)

GitHub fields:

assignee = 'https://github.com/ned-deily'
closed_at = None
created_at = <Date 2019-02-06.00:12:22.643>
labels = ['3.8', 'docs']
title = 'macOS build docs need refresh (2019)'
updated_at = <Date 2022-03-24.16:40:40.166>
user = 'https://github.com/jaraco'

bugs.python.org fields:

activity = <Date 2022-03-24.16:40:40.166>
actor = 'Battant'
assignee = 'ned.deily'
closed = False
closed_date = None
closer = None
components = ['Documentation']
creation = <Date 2019-02-06.00:12:22.643>
creator = 'jaraco'
dependencies = []
files = []
hgrepos = []
issue_num = 35905
keywords = []
message_count = 4.0
messages = ['334895', '334898', '334943', '415959']
nosy_count = 5.0
nosy_names = ['barry', 'jaraco', 'ned.deily', 'docs@python', 'Battant']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = None
url = 'https://bugs.python.org/issue35905'
versions = ['Python 3.8']