pythonGetPackages is too verbose

[rzhao271]

Testing #139

On Ubuntu 22.04, I created a venv environment with no packages installed.
In this case, pythonGetPackages told me I have pip version 25.0 installed and also gave a walkthrough of the Python file I had open. I expected it to simply tell me I had no packages installed.

I then installed beautifulsoup4.
In this case, pythonGetPackages listed the packages I had installed, but also told me I could use pip list. The hint to use pip list is helpful if the point is to get users to rely less on pythonGetPackages, which sounds good for users near their quota limit. Otherwise, I believe it's an unnecessary part of the output.

[eleanorjboyd]

thank you for the feedback - moving to feb for resolution.