Aemonemdata

Updated the default values for the 5 min periods for the current 30 min slot. to be None instead of zero

What's Changed
* Return None instead of Zero by Bre77 in https://github.com/cabberley/aemonemdata/pull/2

New Contributors
* Bre77 made their first contribution in https://github.com/cabberley/aemonemdata/pull/2

**Full Changelog**: https://github.com/cabberley/aemonemdata/compare/2024.7.10...2024.8.0

Updated to return more data about the Regions current Load and Generation

Bug fixes
**Full Changelog**: https://github.com/cabberley/aemonemdata/compare/2024.7.4...2024.7.5

Bug fixes
**Full Changelog**: https://github.com/cabberley/aemonemdata/compare/2024.7.3...2024.7.4

Updated release to support Home Assistant HA_AemoNemData Integration