Hand raise leads are not submitting successfully from countries with states
Raised/noticed originally in https://gitlab.com/gitlab-org/gitlab/-/issues/454125#note_1901075325.
It seems our change to hand raise leads in #454823+ missed seeing that for hand raise leads only, we were verifying the state value on abbreviated names in order to get the long name.
To fix this, we merely need to remove that validation of state name against the abbreviated name as we are now sending the full state name.