Fix all pytest warnings

[jtraglia]

This PR fixes these warnings that show up when running pytest. These two:

../../../venv/lib/python3.10/site-packages/trie/init.py:1
/Users/specs/venv/lib/python3.10/site-packages/trie/init.py:1: DeprecationWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html
import pkg_resources

../../../venv/lib/python3.10/site-packages/pkg_resources/init.py:3154
/Users/specs/venv/lib/python3.10/site-packages/pkg_resources/init.py:3154: DeprecationWarning: Deprecated call to pkg_resources.declare_namespace('ruamel').
Implementing implicit namespace packages (as specified in PEP 420) is preferred to pkg_resources.declare_namespace. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
declare_namespace(pkg)

The solution is to update the trie package. It fixes both.