Run style checks with Python 3.14.

Author: jendrikseipp

.github/workflows/ubuntu.yml

@@ -50,7 +50,7 @@ jobs:
         python -m pip install --upgrade pip tox
 
     - name: Check style
-      if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.10'
+      if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.14'
       run: |
         tox -e docs,style