Masterthermconnect

Updating to default to Python 3.12 and support testing for 3.13. Python 3.9 testing being removed as starting to use features not supported by 3.9.

**Full Changelog**: https://github.com/sHedC/python-masterthermconnect/compare/2.2.11...2.3.0-a0

Fixes
- Fix Ruff Syntax Errors
- Attempt to Fix Dependency issue with Python 3.12 causing Issues in Home Assistant

Update aiohttp dependency to continue to support from version 2023.12.4 of Home Assistant

What's Changed
* Problem with AIOHTTP version, needs to update to latest version. by sHedC in https://github.com/sHedC/python-masterthermconnect/pull/108


**Full Changelog**: https://github.com/sHedC/python-masterthermconnect/compare/2.2.9...2.2.10