Remove correct weekday order to make Vuetify work again

aleksis/core/frontend/components/calendar/CalendarOverview.vue

@@ -117,7 +117,6 @@
               :events="events"
               :type="currentCalendarType"
               :event_color="getColorForEvent"
-              :weekdays="[1, 2, 3, 4, 5, 6, 0]"
               @click:date="viewDay"
               @click:day="viewDay"
               @click:more="viewDay"