lol

python3.pkgs.detectron2: fix build

Ran Xiao cb2a99a2 7f1a33b3

+3
+3
pkgs/development/python-modules/detectron2/default.nix
··· 36 36 , av 37 37 , opencv4 38 38 , pytest-mock 39 + , pybind11 39 40 }: 40 41 41 42 let ··· 74 75 ninja 75 76 which 76 77 ]; 78 + 79 + buildInputs = [ pybind11 ]; 77 80 78 81 pythonRelaxDeps = [ 79 82 "black"