fix: nav event with spa off, anchor nav refresh page

quartz/plugins/emitters/componentResources.ts

@@ -103,7 +103,7 @@ function addGlobalPageResources(
   } else {
     componentResources.afterDOMLoaded.push(`
         window.spaNavigate = (url, _) => window.location.assign(url)
-        const event = new CustomEvent("nav", { detail: { slug: document.body.dataset.slug } })
+        const event = new CustomEvent("nav", { detail: { url: document.body.dataset.slug } })
         document.dispatchEvent(event)`)
   }