Update watchdog to 3.0.0#432

pyup-bot wants to merge 1 commit intomastermatt2000/json_stream_reader:masterfrom

pyup-update-watchdog-0.9.0-to-3.0.0matt2000/json_stream_reader:pyup-update-watchdog-0.9.0-to-3.0.0Copy head branch name to clipboard