MONGOID-4919 Use Mongo::Error::SessionsNotSupported for checking session support (#4812)
MONGOID-4919 Use Mongo::Error::SessionsNotSupported for checking session support (#4812)

* MONGOID-4919 Use Mongo::Error::SessionsNotSupported for checking session support

* use punctuation disjunction

Co-authored-by: Oleg Pudeyev <20b70f0af00562e63758b9ee42012ecc96c58590@bsdpower.com>
mongodb/mongoid,mongodb/mongoid,mongodb/mongoid