How to Hide Conversios.io - Product Feed Manager for WooCommerce Admin Menus

function plt_hide_product_feed_manager_for_woocommerce_menus() {
	//Hide "Product Feed".
	remove_menu_page('conversios');
	//Hide "Product Feed → Dashboard".
	remove_submenu_page('conversios', 'conversios');
	//Hide "Product Feed → Product Feed".
	remove_submenu_page('conversios', 'conversios-google-shopping-feed');
	//Hide "Product Feed → Campaign Management".
	remove_submenu_page('conversios', 'conversios-pmax');
	//Hide "Product Feed → Account Summary".
	remove_submenu_page('conversios', 'conversios-account');
	//Hide "Product Feed → Free Vs Pro".
	remove_submenu_page('conversios', 'conversios-pricings');
}

add_action('admin_menu', 'plt_hide_product_feed_manager_for_woocommerce_menus', 11);

Where do I put this code?