Update importlib-metadata to 1.4.0#215

pyup-bot wants to merge 1 commit intomasterpythonprobr/libpythonpro:masterfrom

pyup-update-importlib-metadata-0.18-to-1.4.0pythonprobr/libpythonpro:pyup-update-importlib-metadata-0.18-to-1.4.0Copy head branch name to clipboard