message: document next minor with tokio 1
diff: UNRELEASED
  ===================
  - * chore: upgrade `tokio` to `1.0`
  + * chore: upgrade `tokio` to `1.0` - #363 - awaiting last details in #339
  * BREAKING: This requires the whole application to upgrade to `tokio` 1.0
  + * docs: fix broken documentation for `kube` 0.46.0 - #367
  + * bug: `AttachParams` now fixes owned method chaining (slightly breaks from 0.46 if using &mut ref before) - #364
  + * feat: `AttachParams::interactive_tty` convenience method added - #364
  0.46.0 / 2021-01-02
  ===================
  