Fix specialization error.

src/Memory/Memory.hpp

@@ -8,7 +8,7 @@
 #include "__UniquePtrList.hpp"
 
 namespace ArbUt {
-    template <class T> using OwnedPtr<T> = T*;
+    template <class T> using OwnedPtr = T*;
 }
 
 #endif // ARBUTILS_MEMORY_HPP