Epic: +CLI -UI

[raulb]

As discussed in this design document, a Conduit CLI is what we believe should provide the developer experience our Conduit users need.

This issue will tackle all the necessary work to make a Conduit CLI a reality as part of Conduit 0.13.

[!IMPORTANT]
While adding a new way to interact with Conduit, we'll deprecate the UI. There isn't feature parity at the moment and we strongly believe the CLI will be enough for now

Issues

-UI

• [x] https://github.com/ConduitIO/conduit/pull/1916
• [x] https://github.com/ConduitIO/conduit/pull/1917
• [x] Delete UI and javascript label from conduit
• [ ] conduit: remove UI code
• [ ] conduit: remove UI GitHub workflows
• [ ] conduit-site: remove all references to the UI.
• [ ] Archive, updating description of https://github.com/ConduitIO/mx-ui-components

+CLI

• [x] https://github.com/ConduitIO/conduit/issues/1926
• [x] https://github.com/ConduitIO/ecdysis
• [ ] https://github.com/ConduitIO/conduit/issues/1981
• [ ] Document spf13/cobra's list of projects if we use Cobra like we did with Meroxa's.
• [ ] create more issues accordingly
• [ ] Consider creating some Warp workflows for Conduit, like we did for Meroxa.
• [ ] Close https://github.com/ConduitIO/conduit/discussions/1642 posting an update.
• [ ] Communicate about https://github.com/ConduitIO/ecdysis.

[raulb]

I just deleted both UI and javascript labels from Conduit. I ensured there were no open issues tagged with those.