fix: add trailing slash to local serving

Jacky Zhao

2023-08-14 7bde99b4e2d49e30dad1e0d58ccc34c2e7482005

 quartz/components/styles/footer.scss

@@ -1,6 +1,7 @@
footer {
  text-align: left;
  margin-bottom: 4rem;
  opacity: 0.7;

  & ul {
    list-style: none;