API Reference doesn't list CAS as an option for mutateIn

In the API reference for mutateIn (https://docs.couchbase.com/sdk-api/couchbase-node-client-3.0.4/Collection.html#mutateIn), it covers the options argument to mutateIn, but only shows timeout as a valid option.

To use CAS with mutateIn, you must pass cas as part of this object.
This needs to be documented within the API reference as a valid option.

For example:

collection.mutateIn("airline_8091", [

    couchbase.MutateInSpec.upsert("callsign", "test")], {

      cas: MY_CAS

    });