Updated matplotlib and seaborn versions

[nnansters]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 76.53%. Comparing base (8ced18c) to head (5493766).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #389   +/-   ##
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  Coverage   76.53%   76.53%           
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  Files         110      110           
  Lines        9221     9221           
  Branches     1650     1650           
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  Hits         7057     7057           
  Misses       1699     1699           
  Partials      465      465           

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[tacaswell]

I do not understand why you are pinning Matplotlib this way. Given that the Matplotlib pinning is Python version dependent I suspect that this does not mean your are dependent on a feature in newer versions of Matplotlib. The branch name suggest that something was broken, but I am having trouble guessing what.

[nnansters]

Hey @tacaswell ,

We did run into an sudden issue breaking our build.

import seaborn as sns
.tox/py39/lib/python3.9/site-packages/seaborn/init.py:9: in
from .matrix import * # noqa: F401,F403
.tox/py39/lib/python3.9/site-packages/seaborn/matrix.py:12: in
from . import cm
.tox/py39/lib/python3.9/site-packages/seaborn/cm.py:1582: in
mpl_cm.register_cmap(_name, _cmap)
E AttributeError: module 'matplotlib.cm' has no attribute 'register_cmap'

Since those dependencies were already kind of ancient we bumped them, taking support for Python 3.7 into account as well as Seaborn support.

To be honest: not sure if this was the best way to do it, but it occurred at a very inconvenient time. Any suggestions on how we could have done this cleaner?