fix(umami): format correct string from custom hosts (#826)

Aaron Pham

2024-02-08 51818efc38eae1e4d300f004cb637d2f75a7f41a

 quartz/plugins/transformers/gfm.ts

@@ -32,6 +32,7 @@
            {
              behavior: "append",
              properties: {
                role: "anchor",
                ariaHidden: true,
                tabIndex: -1,
                "data-no-popover": true,