bookmarks: Pipe error to PAGER and clean up code (#631)
bookmarks: Pipe error to PAGER and clean up code (#631)

Co-authored-by: Todd Yamakawa <346606a7f7e28657657824e3a7ae4e5d6a7e0a5b@arm.com>
jarun/nnn,jarun/nnn,jarun/noice,jarun/nnn,jarun/noice,jarun/nnn