Add integration type to music_assistant (home-assistant#157725)

Co-authored-by: Claude <[email protected]>

Author: arturpragacz

homeassistant/components/music_assistant/manifest.json

@@ -6,6 +6,7 @@
   "config_flow": true,
   "dependencies": ["auth"],
   "documentation": "https://www.home-assistant.io/integrations/music_assistant",
+  "integration_type": "service",
   "iot_class": "local_push",
   "loggers": ["music_assistant"],
   "quality_scale": "bronze",

homeassistant/generated/integrations.json

@@ -4242,7 +4242,7 @@
     },
     "music_assistant": {
       "name": "Music Assistant",
-      "integration_type": "hub",
+      "integration_type": "service",
       "config_flow": true,
       "iot_class": "local_push"
     },