Converts Stackman into a Kube operator by adding the following:

- The basic Operator scaffolding. Things like RBAC, the manifests for the Operator itself, etc.
- CRDs for the DTL, Sequencer, Gas Oracle, Clique L1, batch submitter, deployer, and actors.

To see how the CRDs get used, see the nightly env in the stacks repo: https://github.com/ethereum-optimism/stacks/tree/master/nightly

Metadata:

- Fixes ENG-1673