implement healthcheck for ContainerCreateOptsBuilder

[Airor4]

What did you implement:

ContainerCreateOptsBuilder now has an implementation method for healthcheck.

Closes: #xxx

How did you verify your change:

I ran a container locally to verify that the healthcheck represented the config options I passed in.

What (if anything) would need to be called out in the CHANGELOG for the next release:

healthcheck can now be configured using the CreateContainerOptsBuilder