added missing "make" via brew

Author: treegardel

.github/workflows/testMacOS.yaml

@@ -26,7 +26,7 @@ jobs:
       - name: Install dependencies (Homebrew)
         run: |
           brew update
-          brew install cmake boost gtk+3 hdf5 libomp llvm
+          brew install cmake boost gtk+3 hdf5 libomp llvm make
 
       - name: Add Homebrew to PATH
         run: echo "/opt/homebrew/bin" >> $GITHUB_PATH