WPB Filterable Portfolio Post Type Labels Update

functions.php

<?php 

add_filter( 'wpb_fp_portfolio_post_type_labels', 'wpb_fp_portfolio_post_type_labels_update' );
function wpb_fp_portfolio_post_type_labels_update( $labels ){

	$labels = array(
		'name'                => esc_html_x( 'WPB Portfolios', 'Post Type General Name', WPB_FP_TEXTDOMAIN ),
		'singular_name'       => esc_html_x( 'Portfolio', 'Post Type Singular Name', WPB_FP_TEXTDOMAIN ),
		'menu_name'           => esc_html__( 'WPB Portfolio', WPB_FP_TEXTDOMAIN ),
		'parent_item_colon'   => esc_html__( 'Parent Portfolio:', WPB_FP_TEXTDOMAIN ),
		'all_items'           => esc_html__( 'All Portfolios', WPB_FP_TEXTDOMAIN ),
		'view_item'           => esc_html__( 'View Portfolio', WPB_FP_TEXTDOMAIN ),
		'add_new_item'        => esc_html__( 'Add New Portfolio', WPB_FP_TEXTDOMAIN ),
		'add_new'             => esc_html__( 'Add New', WPB_FP_TEXTDOMAIN ),
		'edit_item'           => esc_html__( 'Edit Portfolio', WPB_FP_TEXTDOMAIN ),
		'update_item'         => esc_html__( 'Update Portfolio', WPB_FP_TEXTDOMAIN ),
		'search_items'        => esc_html__( 'Search Portfolio', WPB_FP_TEXTDOMAIN ),
		'not_found'           => esc_html__( 'Not found', WPB_FP_TEXTDOMAIN ),
		'not_found_in_trash'  => esc_html__( 'Not found in Trash', WPB_FP_TEXTDOMAIN ),
	);

	return $labels;
}