Merge topic 'openfoam-updates'

3bb10b9a openfoam: minor code style adjustments
ee8e245c COMP: add missing Finalize() for POpenFOAMReader tests
433775bc DOC: update release notes for OpenFOAM reader
045e81cb openfoam: avoid rescanning of time directories for decomposed
19f03439 openfoam: preparatory work for collated format
01b61ad4 openfoam: preserve uncollated lagrangian information (fixes #18179)
f43d49d4 openfoam: update lagrangian tests
c49f7de6 openfoam: update failing tests
...

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Mathieu Westphal <mathieu.westphal@kitware.com>
Merge-request: !7602