depend on factory data instead of BuildingSystem in the AI path

src/lib/ecs/system/ai/DeliverScrapEvaluator.h

@@ -1,12 +1,13 @@
 #pragma once
 
+#include "FactoryQueries.h"
+
 class EntityAdmin;
-class BuildingSystem;
 
 // Scores high only when the ship's cargo is full, and assigns the nearest
 // SalvageBay as the delivery destination.
 class DeliverScrapEvaluator
 {
 public:
-    void evaluate(EntityAdmin& admin, const BuildingSystem& buildings);
+    void evaluate(EntityAdmin& admin, const FactoryState& state);
 };