Use precompiled headers, fix weak data issues

src/d/actor/d_a_warpdm20.cpp

@@ -3,6 +3,7 @@
 // Translation Unit: d_a_warpdm20.cpp
 //
 
+#include "d/dolzel.h" // IWYU pragma: keep
 #include "d/actor/d_a_warpdm20.h"
 #include "d/actor/d_a_ship.h"
 #include "d/actor/d_a_player.h"
@@ -14,8 +15,6 @@
 #include "d/d_com_inf_game.h"
 #include "f_op/f_op_actor_mng.h"
 
-#include "weak_data_1811.h" // IWYU pragma: keep
-
 typedef void (daWarpdm20_c::*EventInitFunc)(int);
 typedef BOOL (daWarpdm20_c::*EventActionFunc)(int);