docs: add nicole van der hoeven's setup guide

Jacky Zhao

2024-01-26 b87c6cd5c792d90fcd1ee553187af8d5c00980d3

 quartz/plugins/transformers/gfm.ts

@@ -31,6 +31,11 @@
            rehypeAutolinkHeadings,
            {
              behavior: "append",
              properties: {
                ariaHidden: true,
                tabIndex: -1,
                "data-no-popover": true,
              },
              content: {
                type: "text",
                value: " §",