test against python3.13 & declare compatibility

.github/workflows/python.yml

@@ -38,6 +38,7 @@ jobs:
         - '3.10'
         - '3.11'
         - '3.12'
+        - '3.13'
       fail-fast: false
     steps:
     - uses: actions/checkout@v5

CHANGELOG.md

@@ -6,7 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 ### Added
-- declare compatibility with `python3.11` & `python3.12`
+- declare compatibility with `python3.11`, `python3.12` & `python3.13`
 
 ### Changed
 - TLS now enabled by default (disable via `--mqtt-disable-tls`)

setup.py

@@ -68,6 +68,7 @@ setuptools.setup(
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
         "Topic :: Home Automation",
     ],
     entry_points={"console_scripts": ["switchbot-mqtt = switchbot_mqtt._cli:_main"]},