enh(geometry): add unit test for module::geometry::concatenate_matrices
requested to merge xxx-geometry-add-missing-unit-test-of-sight-module-geometry-concatenate_matrices into stable/23.1
Description
This adds a unit-test for sight::module::geometry::concatenate_matrices.
How to test it?
You can launch module_geometry_ut and check that the C/I pipeline launches it and that it succeeds.