Remove legal states from footer

content/impressum.md

@@ -21,3 +21,15 @@ Verbraucherschlichtungsstelle teilzunehmen.
 
 Quelle:
 https://www.e-recht24.de/impressum-generator.html
+
+## Theme
+Original-Design von [HTML5 UP](https://html5up.net/story).  
+Portiert zu [Hugo](https://gohugo.io) von
+[caressofsteel](https://github.com/caressofsteel/hugo-story) mit
+Anpassungen durch uns.  
+Lizenz: [Creative Commons Attribution 3.0 (CC BY
+3.0)](https://creativecommons.org/licenses/by/3.0/)
+
+## Bildrechte
+* © Philipp Reichenbach
+* © Michelle Krüger

layouts/partials/footer.html

@@ -15,8 +15,6 @@
 	{{ with .Site.Params.privacy }}
 	<a href="{{ .Site.BaseURL }}/{{ .url }}">{{ .label }}</a>
 	{{ end }}
-	<p>{{ .Site.Title }} &copy; {{ .Site.Copyright }} <span class="footerspacer icon fa-diamond"></span>
-            Adopted from <a target="_blank" href="https://github.com/caressofsteel/hugo-story/">Hugo-Story</a> by caressofsteel<span class="footerspacer icon fa-diamond"></span>
-            Images courtesy of <a target="_blank" href="https://unsplash.com">Unsplash</a></p>
+	<p>{{ .Site.Title }} &copy; {{ .Site.Copyright }}</p>
 </div>
 </footer>