fix: use display instead of visibility for click handling pasthrough

Jacky Zhao

2024-02-02 a0b927da4aa9bb540b50c875e77f97bd4a7c279a

 quartz/components/styles/legacyToc.scss

@@ -12,7 +12,7 @@
      margin: 0;
    }
  }
    

  & ul {
    list-style: none;
    margin: 0.5rem 1.25rem;