Update docs/source/developer/contributing.rst
Update docs/source/developer/contributing.rst

Co-authored-by: Vladimir Lukyanov <36fb939be4d29f6764eb777538fd1c0ddf316a9e@gmail.com>
cpcloud/numba,numba/numba,cpcloud/numba,cpcloud/numba,numba/numba,cpcloud/numba,numba/numba,numba/numba,cpcloud/numba,numba/numba