Adapt EdgeTransformation operator to periodic case

[PaulineVidal]

The problem with the periodic case is that the ddc::coordinate(idx_range.back()) do not return the maximum value on the domain.

Eg. on \([0, 2\pi]\) , it returns \(2\pi - d\theta\).

So the way the operator is written is not adapted to this case.

One idea is that for the periodic case, we can work with idx_range.back() +1 instead of idx_range.back() and ddc::coordinate(target_idx_max) + ddc::distance_right(target_idx_max) for the last point. At the end, correct it.