Abilita icone Font Awesome

add_action( 'wp_enqueue_scripts', 'enqueue_font_awesome', 1 );
 function enqueue_font_awesome() {
 wp_enqueue_style( 'font-awesome', 'https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css' );
 }