readme: Added note about /usr/lib64/ for the conda package. See also: #6 [ci skip]
readme: Added note about /usr/lib64/ for the conda package. See also: #6
[ci skip]

janelia-flyem/NeuroProof,janelia-flyem/NeuroProof,janelia-flyem/NeuroProof,janelia-flyem/NeuroProof