Merged in fix/BOOK-293-button-variants (pull request #3371)

fix(BOOK-293): changed variants and props on IconButton component

* fix(BOOK-293): changed variants and props on IconButton component

* fix(BOOK-293): inherit color for icon


Approved-by: Bianca Widstam
Approved-by: Christel Westerberg

packages/design-system/lib/components/Toasts/Toast.tsx

@@ -46,9 +46,8 @@ export function Toast({ children, message, onClose, variant }: ToastsProps) {
           })}
           variant="Muted"
           emphasis
-        >
-          <MaterialIcon icon="close" />
-        </IconButton>
+          iconName="close"
+        />
       ) : null}
     </div>
   )