update PI for pv process

[jdries]

EURAC should get credit for this process, so updating PI.

#83

[clausmichele]

Hi, could you please replace EURAC with Eurac Research ?

As a reference, you can add the GitHub repo: https://github.com/clausmichele/openEO_photovoltaic

Or also the EGU presentation:

Alasawedah, M., Claus, M., Jacob, A., Griffiths, P., Dries, J., and Lippens, S.: Photovoltaic Farms Mapping using openEO Platform, EGU General Assembly 2024, Vienna, Austria, 14–19 Apr 2024, EGU24-16841, https://doi.org/10.5194/egusphere-egu24-16841, 2024.

[jdries]

@clausmichele thanks! I integrated your suggestions
@JanssenBrm I moved this to a new 'eurac' directory, assuming this is the desired layout
@HansVRP I spotted that the extended description was in fact unused, so integrated that together with other minor improvements