- Use loops to generate the package/version specific PROVIDES.
- Version all the scripts that will end on /bin (except for the one
from the default Python version, 3.9 at the moment).
chardet: update to 4.0.0
imagesize_py: update to 1.3.0
packaging: update to 21.3
pygments: update to 2.11.2
pyparsing: update to 3.0.7
pytz: update to 2021.3
requests: update to 2.27.1
zipp: update to 3.7.0
docutils: update to 0.18.1