incompatible venusian>=2.0

[dmartelliti]

Checklist

• I have included information about relevant versions
• I have verified that the issue persists when using the master branch of Faust.

Steps to reproduce

I am trying to install a version of vinusian == 2.1.0 or higher. I need this since in previous versions they have a bug that is incompatible with what I am developing.

Expected behavior

That the latest version of faust is compatible with the venusian == 2.1.0 or the latest version.

Actual behavior

The conflict is caused by:
The user requested venusian==2.1.0
faust 1.10.4 depends on venusian<2.0 and >=1.1

Versions

• Python version: 3.8
• Faust version: 1.10.4
• Operating system: Mac
• Kafka version: 1.4.7