Adding job location to TS server

.php

<?php
function cm_typesense_add_available_post_types( $available_post_types ) {
    $available_post_types['job_listing'] = [ 'label' => 'job_listing', 'value' => 'job_listing' ];

    return $available_post_types;
}
add_filter( 'cm_typesense_available_index_types',  'cm_typesense_add_available_post_types');

//only necessary if the default post schema is not necessary
function cm_typesense_add_job_listing_schema( $schema, $name ) {
    if ( $name == 'job_listing' ) {
        $schema = [
            'name'                  => 'job_listing',
            'fields'                => [
                [ 'name' => 'post_content', 'type' => 'string' ],
                [ 'name' => 'post_title', 'type' => 'string' ],
                [ 'name' => 'post_type', 'type' => 'string' ],
                [ 'name' => 'post_author', 'type' => 'string' ],
                [ 'name' => 'comment_count', 'type' => 'int64' ],
                [ 'name' => 'is_sticky', 'type' => 'int32' ],
                [ 'name' => 'post_excerpt', 'type' => 'string' ],
                [ 'name' => 'post_date', 'type' => 'string' ],
                [ 'name' => 'post_id', 'type' => 'string' ],
                [ 'name' => 'post_modified', 'type' => 'string' ],
                [ 'name' => 'id', 'type' => 'string' ],
                [ 'name' => 'permalink', 'type' => 'string' ],
                [ 'name' => 'post_thumbnail', 'type' => 'string' ],
                [ 'name' => '_job_location', 'type' => 'string' ]

            ],
            'default_sorting_field' => 'comment_count'
        ];
    }


    return $schema;
}

add_filter( 'cm_typesense_schema', 'cm_typesense_add_job_listing_schema', 10, 2 );

function cm_typesense_format_job_data ( $formatted_data, $raw_data, $object_id, $schema_name ) {
    if ( $schema_name == 'job_listing' ) {
        // Replace the below function to retrieve the job location
        $job_location = function_to_get_job_location();
        $formatted_data['_job_location'] = $genres;
    }

    return $formatted_data;
}
add_filter( 'cm_typesense_data_before_entry', 'cm_typesense_format_job_data', 10, 4 );