removed wrong include

utils/UninitializedArray.h

@@ -3,7 +3,6 @@
 
 #include <new>
 #include <utility>
-#include <vector>
 
 template<typename T, int N>
 class UninitializedArray final {
@@ -58,4 +57,4 @@ public:
     }
 };
 
-#endif
+#endif