[SUGGESTION] Detect Delivery Module

[Bosenator]

Is your feature related to a problem? Please describe.
It's currently labourious and difficult for a mission maker to add a reaction to cargo/sling etc. being delivered.

Describe the solution you'd like
Make a module that syncs with an 3d area. This adds an EventHandler that checks all new drop off events, and sees if they're in that area. If so, it sets the provided variable name to true, so other triggers can fire.

Describe alternatives you've considered
N/A

Additional context
N/A

[github-actions]

This issue has been marked as stale.