Backend script is being loaded on frontend

It seems that right now backend editor script with the handle “wcpcsup-gutenberg-js” is being loaded on frontend. This is really bad for loading times because it depends on the following scripts: ‘wp-block-editor’, ‘wp-blocks’, ‘wp-components’, ‘wp-element’, ‘wp-i18n’, ‘wp-server-side-render’. And they in turn depend on even more scripts. As a result, a total of 43 extra scripts are being loaded.

For now the temporary solution is:

// Disable backend script on frontend
add_action('wp_enqueue_scripts', function () {
    if (is_admin()) return;

    wp_dequeue_script('wcpcsup-gutenberg-js');
});