Automatically create HomeKit accessory mode entries (#46473)

When we set up HomeKit, we asked users if they wanted
to create an entry in bridge or accessory mode.

This approach required the user to understand how HomeKit works and
choose which type to create.

When the user includes the media player or camera domains,
we exclude them from the bridge and create the additional entries
for each entity in accessory mode.

homeassistant/components/homekit/accessories.py

@@ -71,6 +71,7 @@ from .const import (
     TYPE_VALVE,
 )
 from .util import (
+    accessory_friendly_name,
     convert_to_float,
     dismiss_setup_message,
     format_sw_version,
@@ -489,12 +490,13 @@ class HomeBridge(Bridge):
 class HomeDriver(AccessoryDriver):
     """Adapter class for AccessoryDriver."""
 
-    def __init__(self, hass, entry_id, bridge_name, **kwargs):
+    def __init__(self, hass, entry_id, bridge_name, entry_title, **kwargs):
         """Initialize a AccessoryDriver object."""
         super().__init__(**kwargs)
         self.hass = hass
         self._entry_id = entry_id
         self._bridge_name = bridge_name
+        self._entry_title = entry_title
 
     def pair(self, client_uuid, client_public):
         """Override super function to dismiss setup message if paired."""
@@ -506,10 +508,14 @@ class HomeDriver(AccessoryDriver):
     def unpair(self, client_uuid):
         """Override super function to show setup message if unpaired."""
         super().unpair(client_uuid)
+
+        if self.state.paired:
+            return
+
         show_setup_message(
             self.hass,
             self._entry_id,
-            self._bridge_name,
+            accessory_friendly_name(self._entry_title, self.accessory),
             self.state.pincode,
             self.accessory.xhm_uri(),
         )