docs: mention prek (#696) #2022

Job	Run time
change-detection / Identify source changes	9s
cookie / Check included Noxfile	6s
rr-tests / Action	6s
rr-tests / Check Python 3.10 on macos-latest	4s
cookie / Format	19s
rr-tests / Check Python 3.10 on ubuntu-latest	5s
rr-tests / Check Python 3.12 on macos-latest	4s
rr-tests / Check Python 3.12 on ubuntu-latest	4s
rr-tests / Check Python 3.12 on windows-latest	4s
rr-tests / Check Python 3.10 on windows-latest	7s
rr-tests / Check Python 3.14 on ubuntu-latest	5s
rr-tests / Check Python 3.14 on macos-latest	5s
rr-tests / Run cog on README	5s
rr-tests / Check Python 3.14 on windows-latest	13s
cookie / Check Python 3.10 on ubuntu-latest	6s
cookie / Check Python 3.10 on windows-latest	10s
cookie / Check Python 3.14 on ubuntu-latest	5s
rr-tests / Run pylint	5s
cookie / Check Python 3.14 on macos-latest	5s
cookie / Check Python 3.10 on macos-latest	1s
cookie / Check Python pypy-3.11 on ubuntu-latest	5s
cookie / Check Python 3.14 on windows-latest	12s
cookie / Distribution build	1s
cookie / pass	3s
pass	5s
	2m 34s

Provide feedback