Merge branch 'master' of https://git.garr.it/eosc-pillar/ffds/ffds-register-front into feature/distribution

bug fix

See merge request !31

Merge branch 'feature/distribution' of https://git.garr.it/eosc-pillar/ffds/ffds-register-front into feature/distribution

# Conflicts:
#   src/app/mapping/mapping.component.html

Feature/mapping from iso19115

See merge request !26

Feature/geodcat

See merge request !27

Fix/from uc2

See merge request !28