Further customize dashboard

I already left a comment about editing the dashboard. However, I haven't received any feedback yet.

It would be nice and probably useful if you could not only move the tiles, but also remove them or add new ones.

For example, our workshop manager does not need to see the dashboard with the employees. Instead, it would be useful to have a direct overview of the next maintenance appointments. Or where the devices are booked, etc. So basically like the current dashboard, but for devices.