Disable Lazy Loading in Kalium

/*
 * Disable Lazy Loading
 * Add this code in the end of kalium/functions.php or kalium-child/functions.php file.
 */
add_action( 'lab_image_placeholder_lazyload', '__return_false' );
add_action( 'lab_image_placeholder_class', 'lab_image_placeholder_class_filter' );

function lab_image_placeholder_class_filter( $classes ) {
    $classes[] = 'loading-finished';
    return $classes;
}