feat: title case headings on content pages respectively keep user formatting

alexanderdavide

03.13.2022 8dc415c97890e8264a17c35906f763447c571b6b

 layouts/_default/single.html

@@ -15,7 +15,7 @@

    {{ end }}
    <div class="post__content">
      <h1>{{ .Title }}</h1>
      <h1>{{ title .Title }}</h1>
      {{ if or (eq .Type "post") (eq .Type .Site.Params.postSectionName) }}
        <ul class="post__meta">
          <li class="post__meta-item">