fix: reland string coercion in title

Jacky Zhao

2023-12-10 c6546903f28cf49c573857c620aecc57562c34da

 quartz.config.ts

@@ -69,6 +69,7 @@
      }),
      Plugin.Assets(),
      Plugin.Static(),
      Plugin.NotFoundPage(),
    ],
  },
}