WooCommerce Email Template Customizer 1.2.7

- Fixed: custom CSS
- Fixed: cache replace shortcode

- Updated: Add custom URL for image element
- Fixed: Image width in mobile view
- Fixed: Change priority of wp_new_user_notification_email hook
- Fixed: Strip html tag in subject
- Fixed: WPML for new account template
- Fixed: Search product for coupon

- Fixed: Clear Woo style