DisplayerToggle is not reactive

Reproduction steps

1. Open the admin notification page in two tabs
2. On the first tab, toggle a notification setting entry
3. On the second tab, refresh the same live data
4. Observe the value of the toggled notification setting entry

Expected

The toggle is refreshed

Actual

The toggle is not refresh.

Analysis

This is caused by a bad handling of the reactive props that are not watched correctly.