Add support for py313

Related: ansible/team-devtools#229

Author: ssbarnea

.github/workflows/tox.yml

@@ -17,3 +17,11 @@ concurrency:
 jobs:
   tox:
     uses: ansible/team-devtools/.github/workflows/tox.yml@main
+    with:
+      max_python: "3.13"
+      jobs_producing_coverage: "7"
+      other_names:
+        docs
+        lint
+        pkg
+        py313-milestone

pyproject.toml

@@ -17,6 +17,7 @@ classifiers = [
   'Programming Language :: Python :: 3.10',
   'Programming Language :: Python :: 3.11',
   'Programming Language :: Python :: 3.12',
+  'Programming Language :: Python :: 3.13',
   'Programming Language :: Python :: Implementation :: CPython',
   'Programming Language :: Python',
   'Topic :: Software Development',