chore: switch to apollo-composable

layouts/default.vue

@@ -69,11 +69,11 @@
           </v-list-item>
         </v-toolbar-items>
       </v-app-bar>
-      <v-content>
+      <v-main>
         <v-container fluid v-if="!loading">
           <nuxt />
         </v-container>
-      </v-content>
+      </v-main>
     </themed>
   </v-app>
 </template>
@@ -100,7 +100,7 @@ import dayjs from 'dayjs'
 import sv from 'dayjs/locale/sv'
 import { setDarkMode } from '../utils/localStorage'
 import Themed from './components/themed'
-import useAuth from '../plugins/auth'
+import { useAuth } from '../plugins/auth'
 
 export default {
   components: {