Add Python 3.14 support and update default to 3.13

Co-authored-by: johnthagen <10340167+johnthagen@users.noreply.github.com>

Author: Copilot

.github/workflows/ci.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-24.04
     strategy:
       matrix:
-        python-version: [ "3.9", "3.10", "3.11", "3.12", "3.13" ]
+        python-version: [ "3.9", "3.10", "3.11", "3.12", "3.13", "3.14" ]
     steps:
       - name: Checkout code
         uses: actions/checkout@v4

.python-version

@@ -1 +1 @@
-3.12
+3.13

noxfile.py

@@ -7,7 +7,7 @@
 
 
 @session(
-    python=["3.9", "3.10", "3.11", "3.12", "3.13"],
+    python=["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"],
     uv_groups=["test"],
 )
 def test(s: Session) -> None:

pyproject.toml

@@ -18,6 +18,7 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Typing :: Typed",
     # Include this classifier to prevent accidentally publishing private code to PyPI.
     #   https://pypi.org/classifiers/