Fix css import of AK submission page

AKSubmission/templates/AKSubmission/submit_new.html

@@ -9,7 +9,7 @@
 
 {% block imports %}
     <link rel="stylesheet" href="{% static 'common/vendor/chosen-js/chosen.css' %}">
-    <link rel="stylesheet" href="{% static 'common/css/bootstrap-choosen.css' %}">
+    <link rel="stylesheet" href="{% static 'common/css/bootstrap-chosen.css' %}">
 {% endblock %}
 
 {% block breadcrumbs %}
@@ -51,4 +51,4 @@
             $('.chosen-select').chosen();
         });
     </script>
-{% endblock %}
+{% endblock %}
\ No newline at end of file