Now the default minted is "minted3" which is far to rigid for security
reasons...
We will keep on minted2 forever

Remove m_cell_global_index from Connectivity

Closes #11

See merge request !204

This is intended to ensure that the code behaves the same for parallel
and sequential calculations

git subrepo pull packages/HighFive

See merge request !203

subrepo:
  subdir:   "packages/PEGTL"
  merged:   "d7b821b1e"
upstream:
  origin:   "git@github.com:taocpp/PEGTL.git"
  branch:   "main"
  commit:   "d7b821b1e"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

subrepo:
  subdir:   "packages/kokkos"
  merged:   "175257a51"
upstream:
  origin:   "git@github.com:kokkos/kokkos.git"
  branch:   "master"
  commit:   "175257a51"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

subrepo:
  subdir:   "packages/Catch2"
  merged:   "914aeecfe"
upstream:
  origin:   "git@github.com:catchorg/Catch2.git"
  branch:   "devel"
  commit:   "914aeecfe"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

subrepo:
  subdir:   "packages/CLI11"
  merged:   "a05601a96"
upstream:
  origin:   "git@github.com:CLIUtils/CLI11.git"
  branch:   "main"
  commit:   "a05601a96"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

subrepo:
  subdir:   "packages/org-themes"
  merged:   "0afa2af54"
upstream:
  origin:   "git@gitlab.com:OlMon/org-themes.git"
  branch:   "master"
  commit:   "0afa2af54"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

subrepo:
  subdir:   "packages/rang"
  merged:   "22345aa4c"
upstream:
  origin:   "git@github.com:agauniyal/rang.git"
  branch:   "master"
  commit:   "22345aa4c"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

subrepo:
  subdir:   "packages/HighFive"
  merged:   "0e308c244"
upstream:
  origin:   "git@github.com:highfive-devs/HighFive.git"
  branch:   "main"
  commit:   "0e308c244"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

subrepo:
  subdir:   "packages/HighFive"
  merged:   "dfc06537f"
upstream:
  origin:   "git@github.com:BlueBrain/HighFive.git"
  branch:   "master"
  commit:   "dfc06537f"
git-subrepo:
  version:  "0.4.9"
  origin:   "git@github.com:ingydotnet/git-subrepo.git"
  commit:   "30db3b8"

Test failed since mesh id is now incremented in sequential when mesh
dispatching is called. This change is done to force a consistent
behavior when load_balance is called in sequential or in parallel:
- a "new" mesh is returned in sequential (a shallow copy is performed
  and id is incremented)
- this allows to check that discrete functions are defined on the same
  "balanced" mesh even for sequential calculations (when preparing a
  calculation for instance)

Load balancing is performed on a list of discrete functions that live
on a common mesh. Their values are transferred according to the new
partitioning of the mesh.

It allows to get the mesh that carries a discrete function

Cells and nodes look ok.
Faces (and probably edges are not correctly exchanged yet)