update legends it and en for ch.swisstopo.geologie-geophysik layers

git-svn-id: https://svn.bgdi.admin.ch/mf-chsdi/trunk/chsdi@3692 e100092c-b5e6-494f-8bdf-19c1ff2a4001
wmts getcapaiblities must validate (refs #5076)


git-svn-id: https://svn.bgdi.admin.ch/mf-chsdi/trunk/chsdi@3693 e100092c-b5e6-494f-8bdf-19c1ff2a4001