fix(cli,server): fix trusted flags copy-paste bug and server nil pointer panic#6501

6543 merged 2 commits into

woodpecker-ci:mainwoodpecker-ci/woodpecker:mainfrom

bclermont:fix/repo-update-trusted-flags-nil-derefbclermont/woodpecker:fix/repo-update-trusted-flags-nil-derefCopy head branch name to clipboard