Update pytest-mock to 3.6.1#89

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

pyup-update-pytest-mock-3.1.1-to-3.6.1Gabrieltggv/libpythonpro:pyup-update-pytest-mock-3.1.1-to-3.6.1Copy head branch name to clipboard