dsl: Expand derivative #8299

Job	Run time
pytest-ubuntu-py312-gcc13-omp-adjoint	1m 4s
pytest-ubuntu-py311-gcc10-noomp-base	58s
pytest-docker-py310-gcc-omp-adjoint	2m 3s
pytest-ubuntu-py310-gcc9-omp-base	1m 0s
pytest-ubuntu-py312-gcc12-cxxomp-base	1m 3s
pytest-ubuntu-py312-gcc12-cxxomp-adjoint	1m 9s
pytest-ubuntu-py311-gcc10-noomp-adjoint	1m 2s
pytest-osx-py312-clang-omp-base	1m 34s
pytest-ubuntu-py312-gcc13-omp-base	1m 6s
pytest-ubuntu-py310-gcc9-omp-adjoint	1m 1s
pytest-docker-py310-gcc-omp-base	1m 34s
pytest-ubuntu-py311-gcc11-cxxnoomp-adjoint	51s
pytest-ubuntu-py310-gcc14-omp-adjoint	1m 9s
pytest-ubuntu-py310-gcc14-omp-base	1m 2s
pytest-docker-py310-icx-omp-adjoint	2m 25s
pytest-ubuntu-py313-gcc14-omp-adjoint	1m 16s
pytest-ubuntu-py311-gcc11-cxxnoomp-base	56s
pytest-docker-py310-icx-omp-base	4m 2s
pytest-ubuntu-py313-gcc14-omp-base	1m 32s
	26m 47s

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