⬆️ Update python to v3.14.3

Author: renovate[bot]

.github/workflows/docs.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
-          python-version: '3.14.2'
+          python-version: '3.14.3'
 
       - name: Install uv
         uses: astral-sh/setup-uv@v7

.github/workflows/markdown-code-runner.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
-          python-version: "3.14.2"
+          python-version: "3.14.3"
 
       - name: Install uv
         uses: astral-sh/setup-uv@v7

.github/workflows/update-test-matrix.yaml

@@ -21,7 +21,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
-          python-version: "3.14.2"
+          python-version: "3.14.3"
 
       - name: Update test matrix
         run: python scripts/update-test-matrix.py