LPS-45069 Replace int parameters  with strings for language taglib displayStyles

Include backwards compatibility for int parameters
LPS-45069 Upgrade process
LPS-45069 Refactor language taglib display styles

Apply same pattern as in breadcrumb taglib
LPS-45069 Support ADT in Language Portlet - Handler
LPS-45069 Support ADT in Language Portlet - Permissions
LPS-45069 Support ADT in Language Portlet - Configuration
LPS-45069 Support ADT in Language Portlet - View
LPS-45069 Support ADT in Language Portlet - Help
LPS-45069 Support ADT in Language Portlet - Sample
LPS-46602 - Copy results files directly to the spots we'd like them to be in Jenkins
LPS-46593 Insert space in welcome-x language key
LPS-46369 Forgot )
LPS-46369 SF
LPS-45069 Update clals in VelocityTaglib, no need to deprecate calls since those languages are not type safe
LPS-45069 SF