Noch eine Rechnung angepasst

resources/assets/less/metager/result-page.less

@@ -358,7 +358,7 @@ a {
     display: grid;
     grid-template-columns: @results-width-max @additions-width-max;
     grid-template-areas: "searchbar ." "foki ." "results additions";
-    grid-column-gap: @padding-small-default * 2;
+    grid-column-gap: (@padding-small-default * 2);
     grid-row-gap: @padding-small-default;
     justify-items: stretch;
     align-items: stretch;