Sync containers with new HashMap/HashSet, sync API headers.

include/godot_cpp/core/memory.hpp

@@ -98,6 +98,14 @@ public:
 	_ALWAYS_INLINE_ static void free(void *p_ptr) { Memory::free_static(p_ptr); }
 };
 
+template <class T>
+class DefaultTypedAllocator {
+public:
+	template <class... Args>
+	_ALWAYS_INLINE_ T *new_allocation(const Args &&...p_args) { return memnew(T(p_args...)); }
+	_ALWAYS_INLINE_ void delete_allocation(T *p_allocation) { memdelete(p_allocation); }
+};
+
 template <class T>
 void memdelete(T *p_class, typename std::enable_if<!std::is_base_of_v<godot::Wrapped, T>>::type * = 0) {
 	if (!__has_trivial_destructor(T)) {