Do not install requirements-wheel-test.txt as this is already done on python_wheel_unix_test.sh

Author: raulcd

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

@@ -136,7 +136,6 @@ jobs:
           $PYTHON -m venv test-env
           source test-env/bin/activate
           pip install --upgrade pip wheel
-          arch -{{ arch }} pip install -r arrow/python/requirements-wheel-test.txt
           arch -{{ arch }} arrow/ci/scripts/python_wheel_unix_test.sh $(pwd)/arrow
 
       {{ macros.github_upload_releases("arrow/python/repaired_wheels/*.whl")|indent }}