v0.0.2 - Packaging and degradation improvements

The project has been packaged at https://pypi.org/project/maintsim and can now be installed using pip install maintsim.

This release also introduced improvements to degradation, allowing for more flexible degradation profiles. A system can be defined with complete degradation transition matrices for each machine. See the updated documentation for details and options.

Further testing to verify system behavior and validate simulation data collection is underway. Pending releases will also include improvements to efficiency for iterated simulations.