[Arte] fully fill Artevideo in get_video method in order to fix #1312
[Arte] fully fill Artevideo in get_video method in order to fix #1312

Konubinix/weboob,yannrouillard/weboob,laurent-george/weboob,frankrousseau/weboob,nojhan/weboob-devel,Konubinix/weboob,yannrouillard/weboob,RouxRC/weboob,yannrouillard/weboob,laurent-george/weboob,sputnick-dev/weboob,nojhan/weboob-devel,RouxRC/weboob,nojhan/weboob-devel,Boussadia/weboob,sputnick-dev/weboob,Boussadia/weboob,willprice/weboob,Konubinix/weboob,frankrousseau/weboob,Boussadia/weboob,willprice/weboob,willprice/weboob,sputnick-dev/weboob,RouxRC/weboob,laurent-george/weboob,Boussadia/weboob,frankrousseau/weboob