brew: numpy

Author: nim65s

.github/workflows/test.yml

@@ -57,7 +57,7 @@ jobs:
       - if: matrix.pm == 'brew'
         uses: Homebrew/actions/setup-homebrew@master
       - if: matrix.pm == 'brew'
-        run: brew install pinocchio
+        run: brew install numpy pinocchio
 
       # conda
       - if: matrix.pm == 'conda'