this code is common and encouraged in the ember ecosystem (playground)

export default class ProjectStatusComponent extends Component<ProjectStatusSig> {
  @service declare server: ServerService;
}

This now results in this error

SyntaxError: Decorators can't be used with a declare field. (2:3)

Babel patch this into prettier to test against it and recommended prettier should ignore it.
babel/babel#17949 (comment)