Reviews system setup and some customization snippet related with reviews function

1. Please go to Youzify Panel >> General Settings Reviews Settings

2. On that page you can:

- Enable/Disable reviews settings

- Allow Reviews Edition

- Set Reviews Privacy

- Set reviews per page

3. To enable Reviews Tab on Profile Page, please go to Youzify >> Profile Settings >> tabs Settings >> Enable "Reviews" tab.

And here is some snippets related with review function customziations:

• Only verified member can add review
• Allow review by Member Type (require Member Type extension)
• Total Reviews Shortcode [yz_total_reviews user_id=""]
• Set Who can receive reviews member types
• Allow Adding/Editing Reviews for specific role