### Godot version

4.0.dev [0f76ff2]

### System information

Kubuntu GNU/Linux 23.04

### Issue description

In the current `master` (stable seems fine), the `EditorSettings` doc is nowhere to be found in the editor, even though it exists: https://github.com/godotengine/godot/blob/master/doc/classes/EditorSettings.xml

### Steps to reproduce

Search for "EditorSettings" in the help dialog, or try clicking in a reference to it.

### Minimal reproduction project

N/A
static HashMap<StringName, ClassInfo> classes;
	static HashMap<StringName, StringName> resource_base_extensions;
	static HashMap<StringName, StringName> compat_classes;
#ifdef DEBUG_METHODS_ENABLED
	static MethodBind *bind_methodfi(uint32_t p_flags, MethodBind *p_bind, bool p_compatibility, const MethodDefinition &method_name, const Variant **p_defs, int p_defcount);
#else
	static MethodBind *bind_methodfi(uint32_t p_flags, MethodBind *p_bind, bool p_compatibility, const char *method_name, const Variant **p_defs, int p_defcount);
#endif
	static APIType current_api;
	static HashMap<APIType, uint64_t> api_hashes_cache;
	static void _add_class2(const StringName &p_class, const StringName &p_inherits);
	static HashMap<StringName, HashMap<StringName, Variant>> default_values;
	static HashSet<StringName> default_values_cached;
	
	struct NativeStruct {
		String ccode; 
		uint64_t struct_size; 
	};
	static HashMap<StringName, NativeStruct> native_structs;
private:
	
	static StringName _get_parent_class(const StringName &p_class);
	static bool _is_parent_class(const StringName &p_class, const StringName &p_inherits);
	static void _bind_compatibility(ClassInfo *type, MethodBind *p_method);
	static MethodBind *_bind_vararg_method(MethodBind *p_bind, const StringName &p_name, const Vector<Variant> &p_default_args, bool p_compatibility);
	static void _bind_method_custom(const StringName &p_class, MethodBind *p_method, bool p_compatibility);
public:
	
	template <class T>
	static void _add_class() {