feat: for confirm list, allow to see 30 minutes before meeting start

src/views/QuickActionBvcEndView.vue

@@ -239,7 +239,8 @@ export default class QuickActionBvcEndView extends Vue {
     }
     const eventStartDateObj = currentOrPreviousSat
       .set({ weekday: 6 })
-      .set({ hour: 9 })
+      .set({ hour: 8 })
+      .set({ minute: 30 }) // to catch if people put their claims 30 minutes early
       .startOf("hour");
 
     // Hack, but full ISO pushes the length to 340 which crashes verifyJWT!