### Godot version

4.2.dev3.official

### System information

Godot v4.2.dev3 - Windows 10.0.19045 - GLES3 (Compatibility)

### Issue description

The toggle button "Show Built-In Actions" in the "Input Map" tab of the Project Settings window does not keep its ON state after restarting the editor - it always resets to being OFF.

This is different than the behaviour of the "Advanced Settings" toggle button in the "General" tab of the Project Settings - this one does keep its state between editor restarts.

I'm not sure if what I am reporting is an issue or the intended behaviour.

### Steps to reproduce

1. Create a new project.
2. Go to Project -> Project Settings -> Input Map and toggle "Show Built-In Actions" button to ON.
3. Restart the Godot editor.
4. Check if the setting was kept or changed.

### Minimal reproduction project

N/A
message->set_text(p_message);
	message->popup_centered();
}
void ActionMapEditor::use_external_search_box(LineEdit *p_searchbox) {
	memdelete(action_list_search);
	action_list_search = p_searchbox;
	action_list_search->connect("text_changed", callable_mp(this, &ActionMapEditor::_search_term_updated));
}
void ActionMapEditor::_on_filter_focused() {
	emit_signal(SNAME("filter_focused"));
}
void ActionMapEditor::_on_filter_unfocused() {
	emit_signal(SNAME("filter_unfocused"));
}
ActionMapEditor::ActionMapEditor() {
	
	VBoxContainer *main_vbox = memnew(VBoxContainer);
	main_vbox->set_anchors_and_offsets_preset(PRESET_FULL_RECT);
	add_child(main_vbox);
	HBoxContainer *top_hbox = memnew(HBoxContainer);
	main_vbox->add_child(top_hbox);
	action_list_search = memnew(LineEdit);
	action_list_search->set_h_size_flags(Control::SIZE_EXPAND_FILL);
	action_list_search->set_placeholder(TTR("Filter by name..."));
	action_list_search->set_clear_button_enabled(true);
	action_list_search->connect("text_changed", callable_mp(this, &ActionMapEditor::_search_term_updated));
	top_hbox->add_child(action_list_search);