Update section

Changelog

1. Fix bugs to compatible with Joomla 3.9
2. JS error when Template JavaScript compression is enabled
3. [3.9] Missing style for privacy and Terms & Conditions on registration page
4. [3.9] Restyle contact page when enable invisible captcha, privacy
5. [3.9] duplicate email and print, and cant show edit icon on article page
6. [3.9] Missing note field on edit article page
7. [3.9] Cant show editor on edit article page
8. [3.9] Missing icon on custom fields
9. [3.9] Cant show add to cart button on shop page
10. [3.9] Realign send button on contact page