soxr-python: fix dynamic link build option
soxr-python: fix dynamic link build option

When using PEP 517 building, --install-option and --global-option are ignored.
ocefpaf/staged-recipes,johanneskoester/staged-recipes,conda-forge/staged-recipes,conda-forge/staged-recipes,jakirkham/staged-recipes,jakirkham/staged-recipes,ocefpaf/staged-recipes,johanneskoester/staged-recipes