fix getFileExtension missing numeric extensions (e.g. mp4)

Jacky Zhao

2023-08-09 e4950e06a15e34134b9feb064749748080bd59a1

 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
    }