jpvantassel/hvsrpy: v0.4.1

In this release Fix in azimuthal_hvsrpy_interface.ipynb, remove 180 degrees from statistical calculation but keep for plotting. ✨ Allow the use of 3 separate 1-component miniSEED files in hvsrpy.Sensor1c.from_mseed with addition of fnames_1c argument. ✨ Add SESAME (2004) reliability and clarity checking to simple_hvsrpy_interface.ipynb. Add combination method and azimuth to the output file for simple_hvsrpy_interface.ipynb. Add number of accepted and rejected windows to output file for azimuthal_hvsrpy_interface.ipynb. Change methods "azimuth"->"single-azimuth" and "rotate"->"multiple-azimuths" to be more descriptive. ✅ Improved test coverage. Add __version__ to package to ensure consistency in output files and docs