Redirect www to apex domain

This is also to solve certificate error in case DNS Name from certificate only contains apex domain.

To quickly solve this, following redirect is needed - e.g. for domain easybiny.com:

RewriteEngine on

RewriteCond %{SERVER_NAME} =www.easybiny.com
RewriteRule ^ https://easybiny.com%{REQUEST_URI} [END,NE,R=permanent]