Creates a google calendar with the films from Cines la Rambla 'Filmoteca' screenings https://www.cineslarambla.es/filmoteca/.
Subscribe using the following link: https://calendar.google.com/calendar/u/0?cid=ZGVqNnQ1bjMzZDRvbDI1MXVkc3A5ODcza2tAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ
I used the template given by Google to create events with its API found in https://developers.google.com/calendar/quickstart/python