Set integration type for immich (home-assistant#154710)

Author: mib1185

homeassistant/components/immich/manifest.json

@@ -5,6 +5,7 @@
   "config_flow": true,
   "dependencies": ["http"],
   "documentation": "https://www.home-assistant.io/integrations/immich",
+  "integration_type": "service",
   "iot_class": "local_polling",
   "loggers": ["aioimmich"],
   "quality_scale": "silver",

homeassistant/generated/integrations.json

@@ -3008,7 +3008,7 @@
     },
     "immich": {
       "name": "Immich",
-      "integration_type": "hub",
+      "integration_type": "service",
       "config_flow": true,
       "iot_class": "local_polling"
     },