ui(translations): mark string as translatable

* ui(translations): mark string as translatable

* ui(translations): mark additional string as translatable

Author: SarahW91

invenio_app_rdm/records_ui/templates/semantic-ui/invenio_app_rdm/records/details/side_bar/licenses.html

@@ -27,7 +27,7 @@ <h2 class="ui medium top attached header mt-0">{{ _('Rights') }}</h2>
     <div id="licenses" class="ui segment bottom attached rdm-sidebar">
       <dl class="details-list">
       {% if rights %}
-        <dt class="ui tiny header">License</dt>
+        <dt class="ui tiny header">{{ _("License") }}</dt>
           {%- for license in rights -%}
             <dd id="license-{{ license.id }}-{{ loop.index }}" class="has-popup">
               <div id="title-{{ license.id }}-{{ loop.index }}"
@@ -67,7 +67,7 @@ <h2 class="ui medium top attached header mt-0">{{ _('Rights') }}</h2>
           {% endfor %}
       {% endif %}
       {% if copyrights %}
-        <dt class="ui tiny header">Copyright</dt>
+        <dt class="ui tiny header">{{ _("Copyright") }}</dt>
         <dd id="copyrights">
           {{ copyrights }}
         </dd>