How to Hide Social Login with Auth0 Admin Menus

function plt_hide_social_login_with_auth0_menus() {
	//Hide "Auth0".
	remove_menu_page('wpa0-setup');
	//Hide "Auth0 → Setup Wizard".
	remove_submenu_page('wpa0-setup', 'wpa0-setup');
	//Hide "Auth0 → Settings".
	remove_submenu_page('wpa0-setup', 'wpa0');
	//Hide "Auth0 → Export Users Data".
	remove_submenu_page('wpa0-setup', 'wpa0-users-export');
	//Hide "Auth0 → Error Log".
	remove_submenu_page('wpa0-setup', 'wpa0-errors');
	//Hide "Auth0 → Import-Export settings".
	remove_submenu_page('wpa0-setup', 'wpa0-import-settings');
}

add_action('admin_menu', 'plt_hide_social_login_with_auth0_menus', 96);

Where do I put this code?