Add enum for actor priority

src/d/actor/d_a_scene_change.cpp

@@ -8,6 +8,7 @@
 #include "f_op/f_op_actor_mng.h"
 #include "m_Do/m_Do_mtx.h"
 #include "d/d_procname.h"
+#include "d/d_priority.h"
 
 static daSceneChgHIO_c l_HIO;
 
@@ -69,7 +70,7 @@ actor_process_profile_definition g_profile_SCENECHG = {
     /* SizeOther    */ 0,
     /* Parameters   */ 0,
     /* Leaf SubMtd  */ &g_fopAc_Method.base,
-    /* Priority     */ 0x01A1,
+    /* Priority     */ PRIO_SCENECHG,
     /* Actor SubMtd */ &daSceneChgMethodTable,
     /* Status       */ fopAcStts_UNK40000_e,
     /* Group        */ fopAc_ACTOR_e,