Add AAPI release level supported by Client.

[dcompane]

Is your feature request related to a problem? Please describe.
I am trying to find what is the AAPI release (9.21.105) that the current version of the ctm-python-client supports, and I could not find it.

Describe the solution you'd like
I would like to see in the Description that pip shows (or similar) the release supported by the package

C:\Users\dcompane\Documents>pip show ctm-python-client
Name: ctm-python-client
Version: 2.0.2
Summary: Python Workflows for Control-M
Home-page: UNKNOWN
Author: BMC Software
Author-email: UNKNOWN
License: BSD 3-Clause
Location: c:\users\dcompane\appdata\local\programs\python\python38\lib\site-packages
Requires: attrs, certifi, requests, six, urllib3
Required-by:

Describe alternatives you've considered
It could be on the README, but the user would need to go back to docs whenever there is a question.

Additional context
None