v0.2.2

Changelog

• 4e71b4b Keep children of a TTY-less runner away from the terminal
• a6150cd Let agents push and open PRs, but never merge
• b794117 Report a signing failure from restack's rebase and get past it
• 1bf1b2f Say which key to unlock when commit signing fails
• aaaaef2 Undo the branch when create's commit fails