Ensure test coverage for MusicBox

[boulderdaze]

Acceptance Criteria

• Make sure the tests are well-structured and achieve comprehensive test coverage

Ideas

• Fix the test failure: test_chapman.py, test_full_gas_phase_mechanism.py
• Add testing for any parts of the python wrapper that don't yet have tests

[carl-drews]

Here is what the test failures look like under my new Windows install:

C:\2024\MusicBox\music-box\tests>pytest
======================== test session starts ====================================
platform win32 -- Python 3.12.3, pytest-8.2.2, pluggy-1.5.0
rootdir: C:\2024\MusicBox\music-box
configfile: pyproject.toml
collected 4 items

test_analytical.py . [ 25%]
test_chapman.py F [ 50%]
test_full_gas_phase_mechanism.py F [ 75%]
test_wall_loss.py .
. . .

[K20shores]

The tests could be failing because they are comparing against data we saved. It's possible that was from an early version of the python written music box and had some errors. If you can compare it to the output of the web version of musicbox and it's close enough, then you can use the current output of the python model as the expected results