Update to SDK 2405 and apax 3.2.1

What's Changed

• Update README.md by @derekhe in #20
• chore(deps): update dependency @ax/system-timer to v7 by @simatic-ax-bot in #21
• chore: restructure apax.yml by @ReinerSchinkoethe in #22

New Contributors

• @derekhe made their first contribution in #20
• @ReinerSchinkoethe made his first contribution in #22

Full Changelog: 5.0.0...6.0.0