Feature request: Ability to delete waypoints

[Kill3rCat]

Is your feature request related to a problem? Please describe.

There is currently (afaik) no way to delete waypoints completely. You can import from an empty microDAGR, but this will only remove waypoints previously imported from the microDAGR. Waypoints created from the location stores remain and cannot be removed.

Describe the solution you'd like

A button to delete the active waypoint, or clear all waypoints.

Describe alternatives you've considered

N/A

Additional context

N/A