[FIX] Email: Converted uses of \TikiMail::scrambleEmail to use \TikiLib::protect_email
Relates: https://avan.tech/item86903
In the past used scrambleEmail in php to obfuscate the displayed version of the email address, but smarty seems to have changed how this works and so the scrambled email was being displayed so this merge request help With using a better solution used in the majority of places emails may be shown, using protect_email