linode has non-standard discriminator

[floitsch]

The discriminator in the linode spec seems to be non-standard:

openapi-directory/APIs/linode.com/4.151.1/openapi.yaml

Line 12577 in 433a94f

x-linode-ref-name: Stats Available

                    discriminator:
                      propertyName: x-linode-ref-name
                    oneOf:
                      - $ref: "#/components/schemas/StatsDataAvailable"
                        x-linode-ref-name: Stats Available
                      - $ref: "#/components/schemas/StatsDataUnavailable"
                        x-linode-ref-name: Stats Unavailable

I'm assuming this section means that the StatsDataAvailable schema is chosen if the x-linode-ref-name property is set to "Stats Available". However, the openapi specification doesn't support this construct.

Should this be changed into a mapping?