Disable testing against NumPy 1.19.0 in the 0.29.x branch, which breaks a C-API call.
Disable testing against NumPy 1.19.0 in the 0.29.x branch, which breaks a C-API call.

cython/cython,cython/cython,da-woods/cython,da-woods/cython,scoder/cython,scoder/cython,scoder/cython,cython/cython,cython/cython,scoder/cython,da-woods/cython,da-woods/cython