Workaround to suppress (some) import warnings from NumPy

[michaelosthege]

What is this PR about?
Suppressing at least some of the annoying print output that appears on import.

This copies the changes from aesara-devs/aesara#980 which got delayed.

Some print output looking like gcc -v, but I narrowed that down to a NumPy issue: numpy/numpy#21942

Checklist

• Explain important implementation details 👆
• Make sure that the pre-commit linting/style checks pass.
• Link relevant issues (preferably in nice commit messages)
• Are the changes covered by tests and docstrings? Executed in all tests; manually validated that it works.
• Fill out the short summary sections 👇

Major / Breaking Changes

None

Bugfixes / New features

• Reduces the amount of uninformative/annoying print output upon import.

Docs / Maintenance

None

[codecov]

Codecov Report

Merging #5956 (72ff4fe) into main (7fe5164) will decrease coverage by 0.12%.
The diff coverage is 14.28%.

@@            Coverage Diff             @@
##             main    #5956      +/-   ##
==========================================
- Coverage   89.54%   89.42%   -0.13%     
==========================================
  Files          73       73              
  Lines       13273    13292      +19     
==========================================
+ Hits        11885    11886       +1     
- Misses       1388     1406      +18     

Impacted Files	Coverage Δ
pymc/__init__.py	68.42% <14.28%> (-31.58%)	⬇️

[maresb]

👍 Looks great to me, thanks @michaelosthege!

[michaelosthege]

Codecov complains about the diff not being covered, but in fact that code ran in the Windows jobs of the CI pipeline: https://github.com/pymc-devs/pymc/runs/7230576493?check_suite_focus=true#step:7:126

Maybe it's just not collecting coverage from Windows jobs??

In any case, I think this is not within the scope of this PR and we can just ignore the codecov complaint.

[maresb]

That does seem strange! To spell it out explicitly, there is a contradiction between the coverage report, which says line 44 of pymc/__init__.py didn't run:

and the Azure logs which report a deprecation warning on line 44:

[twiecki]

@maresb codecov is finicky.