Implement Profile redirect on the old profile user

[ivanminutillo]

In Masto:

Redirecting your account disables posting from that account and displays a “profile moved” notice indicating your new account. Anyone viewing your profile can see this notice and will know to follow you at your new account. Following redirected accounts is not possible. The redirect can be canceled at any time.

[mayel]

related to https://github.com/bonfire-networks/bonfire-app/issues/1233