gh actions

[epicadk]

Description Two GitHub workflows for linting and running tests have been added.

Fixes #220

Type of Change: Quality Assurance Documentation Code/Quality Assurance Only

New feature (non-breaking change which adds functionality pre-approved by mentors)

Checklist:

Delete irrelevant options.

• [ ] My PR follows the style guidelines of this project
• [ ] I have performed a self-review of my own code or materials
• [ ] I have commented my code or provided relevant documentation, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation
• [ ] Any dependent changes have been merged

Code/Quality Assurance Only

• [ ] My changes generate no new warnings
• [ ] My PR currently breaks something (fix or feature that would cause existing functionality to not work as expected)
• [ ] I have added tests that prove my fix is effective or that my feature works
• [ ] New and existing unit tests pass locally with my changes
• [ ] Any dependent changes have been published in downstream modules