test: 💍 fix style

addons/rose/addon/components/rose/toolbar/index.stories.mdx

@@ -19,8 +19,8 @@ A toolbar component that allows two distinct sections to be configured: search,
   <Story name="Toolbar">{{
     template: hbs`
     <Rose::Toolbar as |toolbar|>
-      <toolbar.search style="background: var(--brand-gray-5);">Search</toolbar.search>
-      <toolbar.filter style="background: var(--brand-gray-8);">Filter</toolbar.filter>
+      <toolbar.search>Search</toolbar.search>
+      <toolbar.filter>Filter</toolbar.filter>
      </Rose::Toolbar>
     `,
   }}</Story>