deprecated in 5.5: wp_make_content_images_responsive

/front/Front.php (line 16) causes a deprecation warning on wp_make_content_images_responsive since WP 5.5.

ACF pro solves it like this:

$wp_filter_content_tags = function_exists(‘wp_filter_content_tags’) ? ‘wp_filter_content_tags’ : ‘wp_make_content_images_responsive’;