message: fix: load messages by name
diff: @@ -22,6 +22,10 @@ const namedMessages = Messages.load('@salesforce/core', 'scratchOrgErrorCodes',
  'SignupFailedUnknownError',
  'SignupFailedError',
  'SignupUnexpectedError',
  + 'StillInProgressError',
  + 'action.StillInProgress',
  + 'ScratchOrgDeletedError',
  + 'NoScratchOrgInfoError',
  ]);
  // getMessage will throw when the code isn't found
  