[ci] format

src/util/isSubPage.ts

@@ -31,7 +31,7 @@ const categoryIndex: Partial<Record<ReturnType<typeof getPageCategory>, string>>
 const parentIndex: Record<string, string> = {
  'editor-setup': 'install-and-setup',
  'guides/dev-toolbar': 'install-and-setup',
- 'guides/server-side-rendering':'guides/integrations-guide'
+ 'guides/server-side-rendering': 'guides/integrations-guide',
 };
 
 /** Slugs of pages that appear at the top level even though they are in a sub-category. */