Merge branch 'NXSTAGE-1209-basic-page-layout' into 'development'

center main page content horizontally

See merge request julkiset-sivut/design-system-lib!123

src/components/hy-main/hy-main.scss

@@ -27,7 +27,6 @@
         width: 100%;
       }
       @include breakpoint($extrawide) {
-        margin: 0;
         order: 2;
         width: 80%;
       }