-r docs/requirements.txt
flake8==3.9.2
pylint==2.11.1
pytype==2021.9.27

-r docs/requirements.txt
flake8==3.9.2
pylint==2.11.1
pytype==2021.10.4

Update dependency pytype to v2021.10.4
Update dependency pytype to v2021.10.4
