Another fix for osx wheels

Author: AlenkaF

ci/scripts/python_wheel_unix_test.sh

@@ -106,7 +106,7 @@ is_free_threaded() {
 
 if [ "${CHECK_UNITTESTS}" == "ON" ]; then
   # Install testing dependencies
-  if [ "$(is_free_threaded)" = "ON" ] && [ "${PYTHON:-}" = "3.13" ]; then
+  if [ "$(is_free_threaded)" = "ON" ] && [[ "${PYTHON:-}" == *"3.13"* ]]; then
     echo "Free-threaded Python 3.13 build detected"
     python -m pip install -U -r "${source_dir}/python/requirements-wheel-test-3.13t.txt"
   else

dev/tasks/python-wheels/github.osx.yml

@@ -131,7 +131,6 @@ jobs:
       - name: Test Wheel
         env:
           PYTEST_ADDOPTS: "-k 'not test_cancellation'"
-          PYTHON: "{{ python_version }}"
           PYTHON_GIL: {{ 0 if python_abi_tag.endswith('t') else 1 }}
         run: |
           $PYTHON -m venv test-env