#676, Add support for copytight hugo configuration

layouts/_partials/docs/footer.html

@@ -1,23 +1,23 @@
 <div class="flex flex-wrap justify-between">
 
-{{ if and .GitInfo .Site.Params.BookLastChangeLink }}
 <div>
+{{ if and .GitInfo .Site.Params.BookLastChangeLink }}
   {{- $date := partial "docs/date" (dict "Date" .Lastmod "Format" .Site.Params.BookDateFormat) -}}
   <a class="flex align-center" href="{{ partial "docs/links/commit" . }}" title='{{ i18n "Last modified by" }} {{ .GitInfo.AuthorName }} | {{ $date }}' target="_blank" rel="noopener">
     <img src="{{ "svg/calendar.svg" | relURL }}" class="book-icon" alt="" />
     <span>{{ $date }}</span>
   </a>
-</div>
 {{ end }}
+</div>
 
-{{ if and .File .Site.Params.BookEditLink }}
 <div>
+{{ if and .File .Site.Params.BookEditLink }}
   <a class="flex align-center" href="{{ partial "docs/links/edit" . }}" target="_blank" rel="noopener edit">
     <img src="{{ "svg/edit.svg" | relURL }}" class="book-icon" alt="" />
     <span>{{ i18n "Edit this page" }}</span>
   </a>
-</div>
 {{ end }}
+</div>
 
 </div>