Remove copy entire input and output to padded aligned arrays in MatrixFree operators

.gitlab-ci/packaging.yml

CHANGELOG.md

library/Collections/BwdTrans.cpp

library/Collections/Helmholtz.cpp

library/Collections/IProductWRTBase.cpp

library/Collections/IProductWRTDerivBase.cpp

library/Collections/LinearAdvectionDiffusionReaction.cpp

library/Collections/MatrixFreeBase.h

library/Collections/PhysDeriv.cpp

library/Collections/PhysInterp1DScaled.cpp

library/LibUtilities/SimdLib/avx2.hpp

library/LibUtilities/SimdLib/avx512.hpp

library/LibUtilities/SimdLib/scalar.hpp

library/MatrixFreeOps/BwdTrans.h

library/MatrixFreeOps/CMakeLists.txt

library/MatrixFreeOps/Helmholtz.h

library/MatrixFreeOps/IProduct.h

library/MatrixFreeOps/IProductWRTDerivBase.h

library/MatrixFreeOps/LinearAdvectionDiffusionReaction.h

library/MatrixFreeOps/Operator.hpp