update requirements for flask-authbone
update requirements for flask-authbone

we need at least version 0.2.2 in order to make use of the
perform_authorization function.

In previous versions that function didn't make use of the authenticator

leophys/libreant,leophys/libreant,insomnia-lab/libreant,insomnia-lab/libreant,leophys/libreant,leophys/libreant,insomnia-lab/libreant,insomnia-lab/libreant