fix: import Any in core/device.py (integration fails to import on v0.4.11)

[zealllot]

Fixes #231

core/device.py line 306 uses Any in a return annotation:

def _get_existing_attr_value(self, attrs: dict, key: str) -> Any:

but the module never imports it. Annotations on methods are evaluated when the class body executes, so the module raises NameError: name 'Any' is not defined at import time and the whole integration fails to set up ("Invalid config") after updating to v0.4.11.

This PR adds the missing from typing import Any.

Verified on HA 2026.1.3 (Python 3.13): with this one-line patch applied, the integration imports and all entities recover after a config-entry reload.

🤖 Generated with Claude Code

[sususweet]

Thanks for the quick fix – and for catching this!

You're absolutely right: typing.Any was used in the return annotation on line 306 of core/device.py but never imported. Since annotations are evaluated at class definition time (unless from __future__ import annotations is used), this would indeed raise a NameError and break the entire integration on import – exactly as you described.

The one‑line fix is clean and correct. I've verified that from typing import Any is now present and the annotation resolves properly.

Merging – will be included in the next patch release.

Thanks again for the prompt report and fix! 🚀