Core/Scripts: Fix build

Closes #13636

src/server/scripts/Commands/cs_misc.cpp

@@ -1419,7 +1419,7 @@ public:
         PreparedStatement* stmt = NULL;
 
         // To make sure we get a target, we convert our guid to an omniversal...
-        ObjectGuid parseGUID(HIGHGUID_PLAYER, atoul(args));
+        ObjectGuid parseGUID(HIGHGUID_PLAYER, uint32(atoul(args)));
 
         // ... and make sure we get a target, somehow.
         if (sObjectMgr->GetPlayerNameByGUID(parseGUID, targetName))