Handle MVT for polygon and linear features

src/app/geosource/models/dataset.model.ts

src/app/geosource/services/dataset-detail.service.ts

src/app/map/components/map.component.html

src/app/map/components/map.component.scss

src/app/map/components/map.component.ts

src/app/map/services/map.service.ts

src/i18n/traductions.fr.ts