fix: handle invalid json in node events
Previously, radicle-ci-broker crashed whenever it received an event from radicle-node which it could not parse, for example because a new event type has been added to radicle-node, but the radicle crate radicle-ci-broker depended on didn’t contain this new variant yet.
Previously, radicle-ci-broker crashed whenever it received an event from radicle-node which it could not parse, for example because a new event type has been added to radicle-node, but the radicle crate radicle-ci-broker depended on didn’t contain this new variant yet.
Rebase on main.