Worflows, Badges, and Black

[Rixxan]

Adds 2 CI/CD Workflows to Pydle and runs all Pydle code through the Black Code Formatter.

Workflow 1 checks to ensure the codebase complies with the black standards on every commit and fails if Black would reformat any code.

Workflow 2 runs on any push or PR to develop or master and runs the pytest test suite and static code analysis for any issues.

No content in this commit changes any functionality of Pydle or the public API. These changes are designed to help keep the Pydle codebase unified under one formatting style.

[theunkn0wn1]

once #180 is merged, This is next.