message: fix: allow unjustified withdrawals
diff: @@ -14,7 +14,7 @@ import template from './template';
  @layout(template, styles)
  export default class RegistrationIsPublic extends Component.extend({
  submitWithdrawal: task(function *(this: RegistrationIsPublic) {
  - if (!this.registration && !this.withdrawalJustification) {
  + if (!this.registration) {
  return;
  }
  @@ -56,12 +56,11 @@ export default class RegistrationIsPublic extends Component.extend({
  @computed(
  'submitWithdrawal.isRunning',
  - 'withdrawalJustification',
  'scientistNameInput',
  'scientistName',
  )
  get submitDisabled(this: RegistrationIsPublic): boolean {
  - return this.submitWithdrawal.isRunning || !this.withdrawalJustification ||
  + return this.submitWithdrawal.isRunning ||
  (this.scientistNameInput !== this.scientistName);
  }
  }
  