json-ld DeprecationWarning when using with rdflib 6.2

[stain]

When using rdflib 6.2 and pyshex 0.8.1, I get a DeprecationWarning from pyshexc because rdflib-jsonld is deprecated.

>>> import rdflib
>>> import pyshex
/home/stain/miniconda3/envs/validate/lib/python3.11/site-packages/rdflib_jsonld/__init__.py:9: 
DeprecationWarning: The rdflib-jsonld package has been integrated into rdflib as of rdflib==6.0.0.  Please remove rdflib-jsonld from your project's dependencies.
  warnings.warn(
>>> rdflib.__version__
'6.2.0'

This is caused by pyshexc/rdflib/contextcache.py

from rdflib_jsonld import util

This means my command line tool that uses pyshex always outputs the warning, but I have no control over its import of rdflib_jsonld. This also affects PyShex' command line tool shexeval

There is no way to turn off the warnings with warnings.filterwarning, as rdflib_jsonld rudely overrides the warnings manager using warnings.catch_warnings.