User Registration Conditional Logic 1.5.0

* Feature - Conditional logic in row.
* Fix - Row delete warning undefined label.
* Fix - Conditional Logic not working on WooCommerce My Account.

* Enhance - Warning for field deletion used in Conditional Logic.

* Feature - Conditional logic settings for e-signature field.
* Enhance - Script and styles optimization.
* Dev - Trigger latest pro version update for pro v4.1.4 users.
* Fix - Conditionally assign user role not working.
* Fix - Conditional logic docs url not displayed in plugin row meta.