Fixed compilation without PCH enabled

please avoid to miss header files in your sources

src/scripts/Northrend/UtgardeKeep/UtgardeKeep/utgarde_keep.h

@@ -5,6 +5,8 @@
 #ifndef DEF_UTGARDE_KEEP_H
 #define DEF_UTGARDE_KEEP_H
 
+#include "ScriptPCH.h"
+
 enum eData
 {
     DATA_KELESETH,

src/scripts/Northrend/UtgardeKeep/UtgardePinnacle/utgarde_pinnacle.h

@@ -1,6 +1,8 @@
 #ifndef DEF_PINNACLE_H
 #define DEF_PINNACLE_H
 
+#include "ScriptPCH.h"
+
 enum Data
 {
     DATA_SVALA_SORROWGRAVE              = 0,
@@ -50,4 +52,4 @@ enum Objects
     NPC_GARUF                           = 26893,
 };
 
-#endif
+#endif