Elemailer Pro 4.1.6

* Fix: Fixed multiple fatal errors and php warnings
* Fix: Posts widget and selected posts flicker issue
* Fix: Removed selected posts taxonomy control
* Fix: Fixed CSS issue removing overflow: auto; from email css file
* Fix: License warning showed in non admin user dashboard
* Fix: Image widget gap issue
* Tweak: Posts widget and selected posts optimization
* New: WPML Translation system for WC emails

* Fix: Compatibility with the next release of Elementor

* New: Typography control in many widgets with web-safe fonts
* New: New Pause, Resume, Terminate system for emails
* New: Search widgets in editor panel
* Tweak: Added Border radius & Hover control for button
* Tweak: Added Border radius for image
* Tweak: Deprecated old font size, line height controls
* Tweak: Fixed issue with XSS plugin
* Tweak: Editor UI fixes