fix last modified not working for capitalized pages

Jacky Zhao

2021-12-27 a45856d7884fedd3a3bd6b80489c206c75427112

 layouts/_default/single.html

@@ -14,6 +14,9 @@
  </header>
  <article>
      {{if .Title}}<h1>{{ .Title }}</h1>{{end}}
      <p class="meta">
          Last updated {{if ne .Date .Lastmod}}{{ .Lastmod.Format "January 2, 2006" }}{{else}}Unknown{{end}}
      </p>
      {{if $.Site.Data.config.enableToc}}
      <aside class="mainTOC">
          <h3>Table of Contents</h3>
@@ -21,6 +24,7 @@
      </aside>
      {{end}}
      {{.Content}}

    </article>
    {{partial "footer.html" .}}
</div>