*actual* final pass at unifying on object event

src/fldeff_dig.c

@@ -6,7 +6,7 @@
 #include "overworld.h"
 #include "party_menu.h"
 #include "sprite.h"
-#include "constants/map_objects.h"
+#include "constants/object_events.h"
 
 static void FieldCallback_Dig(void);
 static void sub_80C9AFC(void);