Update dependencies and add support for Python 3.14

- Added Python 3.14 to the classifiers in pyproject.toml.
- Updated dependency versions in the dev, test, and docs groups to allow for greater flexibility.
- Modified the tox.ini file to include a new environment for Python 3.14.

Author: d-chris

.github/workflows/publish.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
-          python-version: 3.12
+          python-version: 3.13
       - name: Install dependencies
         run: |
           poetry install --only main,docs

.github/workflows/pytest.yml

@@ -12,7 +12,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
     steps:
       - uses: actions/checkout@v5
       - name: Install poetry