Provide a method for users to convert Offpeak settings to [[runners.machine.autoscaling]]
In #5069 (closed) we introduced a new setting for autoscaling parameters in docker-machine.
It deprecated the Offpeak
setting from config.toml
- #25555 (closed)
We should provide some tool / script that would convert existing offpeak settings to the newly introduced ones to make transition for users as smooth as possible.