Campaign tweaks

core/src/mindustry/world/blocks/storage/StorageBlock.java

@@ -57,6 +57,13 @@ public class StorageBlock extends Block{
             }
         }
 
+        @Override
+        public void itemTaken(Item item){
+            if(linkedCore != null){
+                linkedCore.itemTaken(item);
+            }
+        }
+
         @Override
         public int getMaximumAccepted(Item item){
             return itemCapacity;