Add a precompiled header for RELs (#2597)

src/d/actor/d_a_obj_iceleaf.cpp

@@ -1,8 +1,10 @@
 /**
- * @file d_a_obj_iceleaf.cpp
+* @file d_a_obj_iceleaf.cpp
  *
  */
 
+#include "d/dolzel_rel.h"
+
 #include "d/actor/d_a_obj_iceleaf.h"
 #include "SSystem/SComponent/c_math.h"
 #include "d/actor/d_a_player.h"
@@ -20,8 +22,6 @@ void daObjIceLeaf_c::initBaseMtx() {
     setBaseMtx();
 }
 
-UNK_REL_DATA
-
 /* 80C25DD0-80C25DD4 -00001 0004+00 7/7 0/0 0/0 .data            l_arcName */
 static char* l_arcName = "V_IceLeaf";