couplage hyperelasticity q>1 ok

src/language/modules/CouplageModule.cpp

src/language/modules/CouplageModule.hpp

src/language/modules/SchemeModule.cpp

src/scheme/FixedBoundaryConditionDescriptor.hpp

src/scheme/HyperelasticSolver.cpp

src/utils/CMakeLists.txt

src/utils/CouplingData.cpp

src/utils/CouplingData.hpp

src/utils/Serializer.cpp

src/utils/Serializer.hpp