Try upgrading tox (#15992)

Fixes #15990

Author: hauntsaninja

.github/workflows/docs.yml

@@ -27,7 +27,7 @@ jobs:
         with:
           python-version: '3.8'
       - name: Install tox
-        run: pip install --upgrade 'setuptools!=50' tox==4.4.4
+        run: pip install --upgrade 'setuptools!=50' tox==4.11.0
       - name: Setup tox environment
         run: tox run -e ${{ env.TOXENV }} --notest
       - name: Test

.github/workflows/test.yml

@@ -123,7 +123,7 @@ jobs:
         ./misc/build-debug-python.sh $PYTHONVERSION $PYTHONDIR $VENV
         source $VENV/bin/activate
     - name: Install tox
-      run: pip install --upgrade 'setuptools!=50' tox==4.4.4
+      run: pip install --upgrade 'setuptools!=50' tox==4.11.0
     - name: Compiled with mypyc
       if: ${{ matrix.test_mypyc }}
       run: |
@@ -193,7 +193,7 @@ jobs:
           default: 3.11.1
           command: python -c "import platform; print(f'{platform.architecture()=} {platform.machine()=}');"
       - name: Install tox
-        run: pip install --upgrade 'setuptools!=50' tox==4.4.4
+        run: pip install --upgrade 'setuptools!=50' tox==4.11.0
       - name: Setup tox environment
         run: tox run -e py --notest
       - name: Test