Update ipython to 8.20.0#1448

pyup-bot wants to merge 1 commit intomasteriodevs/pydecoder:masterfrom

pyup-update-ipython-6.2.1-to-8.20.0iodevs/pydecoder:pyup-update-ipython-6.2.1-to-8.20.0Copy head branch name to clipboard