Improve mobile layour for results and filter layout

package.json

src/app/core/components/main/header/header.component.scss

src/app/editorialisation/components/home/home.component.scss

...s/dataset-detail/dataset-data/dataset-data.component.scss

...osource/components/filter-list/filter-list.component.scss

src/app/geosource/components/results/results.component.html

src/app/geosource/components/results/results.component.scss

src/app/geosource/components/sort/sort.component.html

src/app/geosource/components/sort/sort.component.scss

src/app/shared/components/paginator/paginator.component.html

src/app/shared/components/paginator/paginator.component.scss

src/i18n/messages.en.xlf

src/styles.scss