Change labels for select items in Yoast SEO Local

yoast_local_label_change_phone_2.php

<?php
/********* DO NOT COPY THE PARTS ABOVE THIS LINE *********/

/*
 * Yoast SEO Custom label for Business Phone 2
 * Credit: Yoast development team
 * Last Tested: Apr 28 2017 using Yoast SEO Local 4.6 on WordPress 4.7.4
 */

add_filter( 'wpseo_local_contact_details', 'yoast_local_label_change_phone_2', 10, 1 );
function yoast_local_label_change_phone_2 ( $business_contact_details ) {
	
	foreach( $business_contact_details as $order => $details ) {
		if( 'phone_2' === $details['key'] ) {
			$business_contact_details[$order]['label'] = 'My new 2nd phone number label';
		}
	}

	return $business_contact_details;
}

yoast_local_label_change_search.php

<?php
/********* DO NOT COPY THE PARTS ABOVE THIS LINE *********/

/* Yoast SEO Local - Custom Search Label
 * Credit: Yoast team
 * Last Tested: Dec 27 2019 using Yoast SEO Local 12.5 on WordPress 5.3.2
 */

add_filter( 'yoast-local-seo-search-label', 'yoast_local_label_change_search' );
function yoast_local_label_change_search ( $search_label ) {
  
  $search_label = 'Your new search label';
  
  return $search_label;
}