cli: mention guides and Zulip in CLI — heartwood

rad:z3gqcJUoA1n9HaHKufZs5FCSGazv5

Radicle Heartwood Protocol & Stack

cli: mention guides and Zulip in CLI

Open fintohaps opened 1 year ago crate=radicle-cli type=improvement

It would be useful to point users to guides and zulip when they are looking for help on using the CLI