Revert "Revert "Remove jsonschema <4.0.0""
Revert "Revert "Remove jsonschema <4.0.0""

This reverts commit ba44ec4a2b6c9e25fe2daaa96d037e004e2eae5d.

conda-forge/staged-recipes,jakirkham/staged-recipes,ocefpaf/staged-recipes,johanneskoester/staged-recipes,conda-forge/staged-recipes,johanneskoester/staged-recipes,ocefpaf/staged-recipes,jakirkham/staged-recipes