chore(dependencies): update dependency python to v3.14.6

Author: renovate[bot]

.github/workflows/speedtest.yml

@@ -16,7 +16,7 @@ jobs:
           persist-credentials: false
       - uses: actions/setup-python@v6
         with:
-          python-version: "3.14"
+          python-version: "3.14.6"
           architecture: "x64"
       - run: python -m pip install -U pip wheel setuptools
       - run: python -m pip install -r test-requirements.txt