[WARN] Distutils has been deprecated

[sevdog]

I am seeing this behaviour on: (please complete the following information):

• Python Version: 3.9+

Describe the bug
To check server version cbapi relies on distutils.version (see usage). This module has been deprecated and now it returns the following warning:

DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead.

Steps to Reproduce
Steps to reproduce the behavior (Provide a log message if relevant):

1. Istantiate any CbAPI class (CbResponseAPI or CbProtectionAPI)

Expected behavior
No warning should be raised.

[emitreva-cb]

We have released a new version of CbAPI (1.7.10), which is using packaging library for python3.7+. Could you please test with the latest version and provide feedback on whether the issue was fixed?

[sevdog]

@emitreva-cb I have tried the new release and now it does not raise any warning (in my environment, Python 3.9).

Looking at #320 it seems that it solves this issue. Thank you.