jet-engine-listing-type-fix.php

<?php

add_action( 'wp_loaded', function() {

    $query = new WP_Query( array(
        'post_type' => 'jet-engine',
        'posts_per_page' => -1,
    ) );
    
    if ( ! empty( $query->posts ) ) {
        foreach( $query->posts as $post ) {
            update_post_meta( $post->ID, '_elementor_template_type', 'jet-listing-items' );
        }
    }

} );