Updates the capability of a Helpful Plugin menu.

functions.php

<?php // functions.php

add_action( 'init', function() {
	if ( ! class_exists( 'Helpful\Core\Helper' ) ) {
		return;
	}

	Helpful\Core\Helper::set_capability( 'helpful_capability', 'edit_posts' );
	Helpful\Core\Helper::set_capability( 'helpful_settings_capability', 'edit_posts' );
	Helpful\Core\Helper::set_capability( 'helpful_feedback_capability', 'edit_posts' );
});