Add missing :req, remove old macros

data/map_events.s

@@ -1,3 +1,4 @@
+#include "constants/global.h"
 #include "constants/event_bg.h"
 #include "constants/event_object_movement.h"
 #include "constants/event_objects.h"

data/maps.s

@@ -1,3 +1,4 @@
+#include "constants/global.h"
 #include "constants/layouts.h"
 #include "constants/map_types.h"
 #include "constants/maps.h"