[ALL] Remove old gate assigner from infolines

[ZeFlyingGnome]

As the old CoFrance gate assigner is not used anymore, reference to it should be removed from the LoginProfiles.txt infolines

ATIS3:Book your desired gate here : vatsim.fr/airports
ATIS3:Book your desired gate here : atsim.fr/airports

[ClipperWings]

Replaced with CDM in use. Are we sure the booking actually works ?

[ZeFlyingGnome]

AFAIK there is no booking in the new gate assigner

[ClipperWings]

Should be good now

[DedpewlControl]

Fixed.