Automatically push the repo changes to PyPi when main is updated

**Is your feature request related to a problem? Please describe.**
No, this would just be a helpful feature.

**Describe the solution you'd like**
When a changes are (successfully) merged to the main branch, the code is automatically updated in PyPi so that users can pip the most recent main branch

**Describe alternatives you've considered**
N/A

**Additional context**
N/A
