Setting last_reset is deprecated and will be unsupported from Home Assistant Core 2021.11

[thunder2k]

Hi,
I found the following in the logs and want to bring it to your attention :)

Version of the custom_component

0.0.11

Configuration

Installed from HACS

Describe the bug

I saw the following coming in my logs and want to give you a heads up so you can give it a look before November otherwise it ill break the integration.

Debug log

Entity sensor.myenergi_home_grid_import_today_cost (<class 'homeassistant.components.energy.sensor.EnergyCostSensor'>) with state_class measurement has set last_reset. Setting last_reset is deprecated and will be unsupported from Home Assistant Core 2021.11. Please update your configuration if state_class is manually configured, otherwise create a bug report at https://github.com/home-assistant/core/issues?q=is%3Aopen+is%3Aissue+label%3A%22integration%3A+energy%22

[CJNE]

Thanks @thunder2k, that warning actually comes from the built in Home Assistant energy component, they will probably fix that in the next release.