refactor: remove unused key prop from CardItemWithActions in ArticleItem component

Author: medyo

src/features/cards/components/mediumCard/ArticleItem.tsx

@@ -12,7 +12,6 @@ const ArticleItem = ({ item, selectedTag, analyticsTag }: BaseItemPropsType<Arti
   return (
     <CardItemWithActions
       source={analyticsTag}
-      key={index}
       item={item}
       cardItem={
         <>