Question about the demo thermal_mechanical_full

Hello everyone,

I've been exploring this code with a keen interest in solving coupling problems. The code successfully passed the benchmark tests and have been able to run demos.hyperelasticity.example without any issues. However, I've encountered a stumbling block while trying to work with the thermal_mechanical_full demo. I'm facing a FileNotFoundError as detailed below:

FileNotFoundError: [Errno 2] No such file or directory: '/home/myname/Desktop/jax-fem/demos/thermal_mechanical_full/input/numpy/points.npy'

I'm wondering if there's something I might miss. Any guidance or suggestions would be greatly appreciated!