used importlib.resources to load the matplotlibrc

prepared release 0.1.7

prepared release 0.1.6

added 'jupyter-notebook' string among 'keywords'

prepared for version 0.1.4

prepared release 0.1.3

added GitHub worflow to automatically release on pypi

prepared release 0.1.1

minor fix in .zenodo.json

Merge pull request cosimoNigro#88 from cosimoNigro/prepare_0_0_10_rel…

…ease

Prepare 0.0.10 release: change name of one of the spectra, fixes in docs