Remove unused permission checks

aleksis/core/frontend/components/calendar/custom_event/CustomEventDialog.vue

@@ -64,10 +64,7 @@ import EditButton from "../../generic/buttons/EditButton.vue";
     </template>
 
     <!-- eslint-disable-next-line vue/valid-v-slot -->
-    <template
-      v-if="checkPermission('core.create_custom_events')"
-      #persons.field="{ attrs, on }"
-    >
+    <template #persons.field="{ attrs, on }">
       <v-autocomplete
         multiple
         :items="persons"
@@ -80,10 +77,7 @@ import EditButton from "../../generic/buttons/EditButton.vue";
     </template>
 
     <!-- eslint-disable-next-line vue/valid-v-slot -->
-    <template
-      v-if="checkPermission('core.create_custom_events')"
-      #groups.field="{ attrs, on }"
-    >
+    <template #groups.field="{ attrs, on }">
       <v-autocomplete
         multiple
         :items="groups"