public static @NotNull @Nls String naturalJoinSystemIds(@NotNull Collection<ProjectSystemId> systemIds) {
    return new HashSet<>(systemIds).stream()
      .map(it -> it.getReadableName())
      .sorted(NaturalComparator.INSTANCE)
      .collect(NlsMessages.joiningAnd());
  }
public static @NotNull @Nls String naturalJoinSystemIds(@NotNull Collection<ProjectSystemId> systemIds)