DeprecationWarning: pkg_resources is deprecated as an API

[ClementPinard]

pkg_resources is called from eta.core.utils, but its use is now deprecated, since setuptools > 67.5

See the warning on most recent file here : https://github.com/pypa/setuptools/blame/main/pkg_resources/__init__.py#L121

See commit introducing the warning here : pypa/setuptools@a1aeda3

Did not know why I had tons of warnings when running tests for my own library, and found the culprit in this package. I can go back to setuptools 65 the same way pip did : pypa/pip#11975, but might as well prepare for the future.

Recommendation is to use importlib.resources instead of pkg_resources, see related discussion : simonw/datasette#2057 (nice demonstration of chatgpt pair programming ! 😛 )