private static @NlsContexts.ListItem @Nullable String displayName(FIELD field) {
    return switch (field) {
      case USER -> VcsBundle.message("line.annotation.aspect.author");
      case REVISION -> VcsBundle.message("line.annotation.aspect.revision");
      case DATE -> VcsBundle.message("line.annotation.aspect.date");
      default -> null;
    };
  }
private static @NlsContexts.ListItem @Nullable String displayName(FIELD field)