MAINT: Updating cython requirement
MAINT: Updating cython requirement

rgommers/numpy,endolith/numpy,endolith/numpy,mhvk/numpy,mattip/numpy,endolith/numpy,anntzer/numpy,endolith/numpy,charris/numpy,mattip/numpy,pdebuyl/numpy,rgommers/numpy,numpy/numpy,pdebuyl/numpy,mhvk/numpy,numpy/numpy,anntzer/numpy,mattip/numpy,rgommers/numpy,charris/numpy,charris/numpy,mattip/numpy,pdebuyl/numpy,mhvk/numpy,numpy/numpy,anntzer/numpy,mhvk/numpy,numpy/numpy,charris/numpy,rgommers/numpy,mhvk/numpy,anntzer/numpy,pdebuyl/numpy