feat: div that encapsulate PageList component (#750)

Mara-Li

2024-01-29 b7152f743bc90411ffd5a9e59057a79be430751b

 quartz/components/pages/FolderContent.tsx

@@ -50,6 +50,7 @@
        <article>
          <p>{content}</p>
        </article>
        <div class="page-listing">
        {options.showFolderCount && (
          <p>{pluralize(allPagesInFolder.length, "item")} under this folder.</p>
        )}
@@ -57,6 +58,7 @@
          <PageList {...listProps} />
        </div>
      </div>
      </div>
    )
  }