async_config_entry_first_refresh deprecated

[rufik]

I've hit a message when pressed "Configure" button at integration page:

Detected that custom integration 'dahua' uses `async_config_entry_first_refresh`, which is only supported for coordinators with a config entry at custom_components/dahua/__init__.py, line 80: await coordinator.async_config_entry_first_refresh(). This will stop working in Home Assistant 2025.11, please create a bug report at https://github.com/rroller/dahua/issues

Not an error but worth to get fixed in next few months :)