fix: show selected not selectable users

fixes #212

src/components/shows/MetaOwners.vue

@@ -11,7 +11,7 @@
         </li>
       </template>
       <template #selected="{ deselect }">
-        <template v-for="user in owners.choices" :key="user.id">
+        <template v-for="user in owners.value" :key="user.id">
           <UserPreview :user="user" removable @remove="deselect(user)" />
         </template>
       </template>