PLF-4522 [Welcome Screens] [Common] delete default website and make intranet as default website
    PLF-4524 [Welcome Screens] [Common] delete intranet public page
Merge branch 'feature/welcome-screens' of github.com:exodev/platform into feature/welcome-screens-clean
PLF-4317 remove the footer from intranet homepage
PLF-4510 [Welcome Screens] [Initial Screen Flow] add greeting page
    PLF-4307 [Welcome Screens] [Unlock Trial] treatment of the hashed code: (decode of the new hashed key)
    PLF-4307 [Welcome Screens] [Unlock Trial] treatment of the hashed code: (decode of the new hashed key)