Add content responsibility

Author: mschrode

dist/assets/locales/de.json

@@ -53,7 +53,8 @@
     "right": "Rechts",
     "links": "Nützliche Links und Physikangebote:",
     "start": "Event-Display starten",
-    "impressum": "Impressum"
+    "impressum": "Impressum",
+    "contentresponsible": "Inhaltliche Verantwortlichkeit"  
   },
   "help": {
     "title": "Hilfe",

dist/assets/locales/en.json

@@ -53,7 +53,8 @@
     "right": "Right",
     "links": "Useful links and physics offers:",
     "start": "Start Event Display",
-    "impressum": "Legal Notice"
+    "impressum": "Legal Notice",
+    "contentresponsible": "Content responsibility"  
   },
   "help": {
     "title": "Help",

index.html

@@ -159,7 +159,10 @@ <h4 class="card-title">CMS Event Display</h4>
       </div>
       <div class="impressum-footer">
         <hr class="my-2">
-        <p><a href="https://www.uni-hamburg.de/impressum.html" target="_blank" rel="noopener noreferrer" data-i18n="about.impressum"></a></p>
+        <p><a
+        href="https://www.physik.uni-hamburg.de/iexp/gruppe-haller/personen/schroeder-matthias.html"
+        target="_blank" rel="noopener noreferrer"
+        data-i18n="about.contentresponsible"></a> | <a href="https://www.uni-hamburg.de/impressum.html" target="_blank" rel="noopener noreferrer" data-i18n="about.impressum"></a></p>
       </div>
     </section>
   </main>