fix(search): make closest sidebar z-index adjustment optional (closes #1905)

Jacky Zhao

2025-04-04 3ae89a1d16b4cdd642cac8bf080cfe952c93e278

 quartz/components/styles/contentMeta.scss

@@ -3,7 +3,7 @@
  color: var(--gray);

  &[show-comma="true"] {
    > span:not(:last-child) {
    > *:not(:last-child) {
      margin-right: 8px;

      &::after {