[system-updater] Configure public keys from assembly Added a dev key generated by `openssl genpkey -algorithm ed25519 -out manifest_dev_key.pem` The public dev key is included in eng build by default unless overridden in product config. Bug: 441769485 Change-Id: Ia8025c7e6af24bcd81a5118707ccae3394f5550c Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1387005 Fuchsia-Auto-Submit: Sen Jiang <senj@google.com> Commit-Queue: Sen Jiang <senj@google.com> Reviewed-by: Ben Keller <galbanum@google.com> Reviewed-by: Aaron Wood <aaronwood@google.com> Reviewed-by: Aidan Wolter <awolter@google.com> 
19 files changed