CI(deps): Update dependency python to v3.14.0 (OSGeo#6488)

Author: renovate[bot]

.github/workflows/additional_checks.yml

@@ -36,7 +36,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
-          python-version: "3.13"
+          python-version: "3.14"
       - name: Install uv and restore its cache
         uses: astral-sh/setup-uv@eb1897b8dc4b5d5bfe39a428a8f2304605e0983c # v7.0.0
         with:

.github/workflows/create_release_draft.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
-          python-version: '3.13'
+          python-version: '3.14'
       - name: Create output directory
         run: |
           mkdir "${OUT_DIR}"

.github/workflows/documentation.yml

@@ -23,7 +23,7 @@ jobs:
     env:
       PYTHONWARNINGS: always
       # renovate: datasource=python-version depName=python
-      PYTHON_VERSION: "3.13"
+      PYTHON_VERSION: "3.14"
 
     steps:
       - name: Checkout core

.github/workflows/python-code-quality.yml

@@ -27,7 +27,7 @@ jobs:
 
     env:
       # renovate: datasource=python-version depName=python
-      PYTHON_VERSION: "3.13"
+      PYTHON_VERSION: "3.14"
       MIN_PYTHON_VERSION: "3.10"
       # renovate: datasource=pypi depName=flake8
       FLAKE8_VERSION: "7.3.0"