css fixes, add recent notes, more robust quartz update

Jacky Zhao

2023-08-20 236130ac221f7d254ec9881f529f4ca567e15234

 quartz/components/ContentMeta.tsx

@@ -13,9 +13,7 @@
      }

      segments.push(timeTaken)
      return (
        <p class="content-meta">{segments.join(", ")}</p>
      )
      return <p class="content-meta">{segments.join(", ")}</p>
    } else {
      return null
    }