Added Mobile to "Zoe" Themes

Please note Zoe-Brochure, Zoe-Healthcare, Zoe-Tech theme uses language keys that have been added to master language.properties file. When porting to 6.1.x add language keys via language hook (desktop-view, mobile-view) for Zoe-Brochure Theme add "menu" language key to theme.

Also Mobile Screenshots need to be added.