Fix date rendering

aleksis/apps/alsijil/frontend/components/coursebook/statistics/StatisticsForPersonPage.vue

@@ -30,7 +30,7 @@
               <v-list-item-title>
                 <!-- date & timeslot -->
                 <time :datetime="item.relatedDocumentation.datetimeStart" class="text-no-wrap">
-                  {{ $d($parseISODate(item.relatedDocumentation.datetimeStart), "shortDate") }}
+                  {{ $d($parseISODate(item.relatedDocumentation.datetimeStart), "short") }}
                 </time>
 
                 <time :datetime="item.relatedDocumentation.datetimeStart" class="text-no-wrap">