feat: support non-singleton table of contents

Jacky Zhao

2025-03-09 1cd8e7f0d510b97dfc2c3314c36d957383162a8f

 quartz/components/styles/search.scss

@@ -151,6 +151,7 @@
        }

        & > #preview-container {
          flex-grow: 1;
          display: block;
          overflow: hidden;
          font-family: inherit;