refactor: change Config import to use ConfigType instead (#390)

* refactor: change `Config` import to use `ConfigType` instead

* remove unused import

* update mypy config

custom_components/keymaster/__init__.py

@@ -15,13 +15,14 @@
     EVENT_HOMEASSISTANT_STARTED,
     STATE_ON,
 )
-from homeassistant.core import Config, CoreState, Event, HomeAssistant, ServiceCall
+from homeassistant.core import CoreState, Event, HomeAssistant, ServiceCall
 from homeassistant.helpers.dispatcher import async_dispatcher_send
 from homeassistant.helpers.entity_registry import (
     EntityRegistry,
     async_get as async_get_entity_registry,
 )
 from homeassistant.helpers.event import async_track_state_change_event
+from homeassistant.helpers.typing import ConfigType
 from homeassistant.helpers.update_coordinator import DataUpdateCoordinator, UpdateFailed
 from homeassistant.util import slugify
 
@@ -120,7 +121,7 @@ async def homeassistant_started_listener(
 
 
 async def async_setup(  # pylint: disable-next=unused-argument
-    hass: HomeAssistant, config: Config
+    hass: HomeAssistant, config: ConfigType
 ) -> bool:
     """Disallow configuration via YAML."""
     return True

setup.cfg

@@ -1,5 +1,5 @@
 [mypy]
-python_version = 3.10
+python_version = 3.12
 show_error_codes = true
 ignore_errors = true
 follow_imports = silent
@@ -29,4 +29,4 @@ multi_line_output = 3
 include_trailing_comma = True
 force_grid_wrap = 0
 use_parentheses = True
-line_length = 88
+line_length = 88