User Request: Open to config the number of POIs to spawn at the start of each month. Note, while you can put silly large numbers here, there may be a point where the HQ just stops spawning them because the total number of slots available for spawning into are full.

Small update to list out all base game POIs and to add POI_Rookies to the default excluded list to keep it from becoming a "wasted" POI in the late game.

Found base game bug where Active POIs are not removed from the base list after they should have despawned. The recycler now cleans up those zombie POIs.

Initial push!