cli: print success to console on `rad issue state`
Indicate that the rad issue state operation was successful to the
user by printing a message to the console.
Solves:
rad issue show 71020de8478b15b3f7a619f2f93d3cfb8771cde2
Indicate that the rad issue state operation was successful to the
user by printing a message to the console.
Solves:
rad issue show 71020de8478b15b3f7a619f2f93d3cfb8771cde2
Rebase.