Companion for paritytech/polkadot#6744: Retire OldV1SessionInfo (#2213

)

* Adjust commands

* Use `NetworkWorker::next_action()` instead of `poll()`

* rustfmt

* minor: fix mutability

* Move imports

* Replace `NetworkWorker::next_action()` with `run()`

* Import fix

* Make `NetworkWorker::run` consume self

* Retire `OldV1SessionInfo`

* update lockfile for {"polkadot", "substrate"}

* update lockfile for {"substrate", "polkadot"}

* update lockfile for {"substrate", "polkadot"}

* Make stuff compile

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

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Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: Piotr Mikołajczyk <piomiko41@gmail.com>
Co-authored-by: Dmitry Markin <dmitry@markin.tech>
Co-authored-by: parity-processbot <>
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>