fix(transformer): find last modified date form commit on submodule (#1831)

dralagen

2025-03-19 bcde2abcb20ad02a0c3f1430b9d620ee60e6cb63

 quartz/components/Footer.tsx

@@ -13,7 +13,6 @@
    const links = opts?.links ?? []
    return (
      <footer class={`${displayClass ?? ""}`}>
        <hr />
        <p>
          {i18n(cfg.locale).components.footer.createdWith}{" "}
          <a href="https://quartz.jzhao.xyz/">Quartz v{version}</a> © {year}