building: papyrus maker based from building_industry

Author: dalerank

src/building/building_workshop_papyrus.h

@@ -1,12 +1,12 @@
 #pragma once
 
-#include "building/building.h"
+#include "building/building_industry.h"
 
-class building_papyrus_maker : public building_impl {
+class building_papyrus_maker : public building_industry {
 public:
     BUILDING_METAINFO(BUILDING_PAPYRUS_WORKSHOP, building_papyrus_maker)
 
-    building_papyrus_maker(building &b) : building_impl(b) {}
+    building_papyrus_maker(building &b) : building_industry(b) {}
     virtual building_papyrus_maker *dcast_papyrus_maker() override { return this; }
 
     virtual void on_create(int orientation) override;