Merge pull request #330 from BeAPI/feature/wp-bock-group-full-width

wp block group - add full width mobile class

Author: francoistibo

src/scss/06-blocks/core/_group.scss

@@ -11,6 +11,12 @@
             }
         }
     }
+
+    @include breakpoints(sm, max) {
+        &--full-mobile {
+            max-width: 100% !important;
+        }
+    }
 }
 
 @include editor-only {