Initial Update

Created by: pyup-bot

This PR sets up pyup.io on this repo and updates all dependencies at once, in a single branch.

Subsequent pull requests will update one dependency at a time, each in their own branch. If you want to start with that right away, simply close this PR.

Update pyyaml from 5.3 to 5.3.

The bot wasn't able to find a changelog for this release. Got an idea?

Links

• PyPI: https://pypi.org/project/pyyaml
• Repo: https://github.com/yaml/pyyaml

Update PySimpleGUIQt from 0.28.0 to 0.28.0.

The bot wasn't able to find a changelog for this release. Got an idea?

Links

• PyPI: https://pypi.org/project/pysimpleguiqt
• Repo: https://github.com/MikeTheWatchGuy/PySimpleGUI