Add integration type to broadlink (#157739)

Co-authored-by: Claude <noreply@anthropic.com>

homeassistant/components/broadlink/manifest.json

@@ -36,6 +36,7 @@
     }
   ],
   "documentation": "https://www.home-assistant.io/integrations/broadlink",
+  "integration_type": "device",
   "iot_class": "local_polling",
   "loggers": ["broadlink"],
   "requirements": ["broadlink==0.19.0"]

homeassistant/generated/integrations.json

@@ -847,7 +847,7 @@
     },
     "broadlink": {
       "name": "Broadlink",
-      "integration_type": "hub",
+      "integration_type": "device",
       "config_flow": true,
       "iot_class": "local_polling"
     },