Updating to PartitionedArrays v0.3

[JordiManyer]

This PR fixes the distributed tutorials following the updates to PartitionedArrays.jl v0.3

[JordiManyer]

Hi @ericneiva @amartinhuertas ,

The latest changes that Eric introduced to CellQuadrature in PR 885 break the low-level tutorial (as you can see in the CI tests).
This is due to CellQuadrature no longer implementing the CellDatum API correctly, mainly the DomainStyle method.

We can either change the tutorial (and illustrate the DomainStyle feature with another CellDatum structure) or add back the method for CellQuadrature.

How do you want to proceed?

[ericneiva]

Hi, @JordiManyer, thanks for reporting this.

I overlooked it completely because, as you can imagine, I didn't run the tutorials before merging that PR (sorry about that).

I removed the DomainStyle signature in PR 885, namely,

DomainStyle(::Type{CellQuadrature{DDS,IDS}}) where {DDS,IDS} = DDS()

because, as a CellQuadrature has two DomainStyle attributes (data and integration), I found it a little confusing.

However, if I look at the doc of DomainStyle(), the signature still makes sense because the arrays of CellQuadrature are always stored in the DomainStyle of the data.

We can either change the tutorial (and illustrate the DomainStyle feature with another CellDatum structure) or add back the method for CellQuadrature.

I'd do the latter :)

[JordiManyer]

Hi @ericneiva ,

Great! Once you have the PR in Gridap, @amartinhuertas can do the release. It might take a week since he is away atm. Once we have a new release I'll merge this PR.