build(macos): add Python venv support to setup script (#26702)

Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Co-authored-by: Ramon Roche <mrpollo@gmail.com>

.github/workflows/compile_macos.yml

@@ -44,7 +44,9 @@ jobs:
           macos-pip-${{ runner.arch }}-
 
     - name: setup
-      run: ./Tools/setup/macos.sh
+      run: |
+        ./Tools/setup/macos.sh
+        echo "${{ github.workspace }}/.venv/bin" >> $GITHUB_PATH
 
     - uses: ./.github/actions/setup-ccache
       id: ccache