Prepare the integration for HACS installation

custom_components/immich_album_watcher/services.yaml

@@ -0,0 +1,26 @@
+refresh:
+  name: Refresh
+  description: Force an immediate refresh of album data from Immich.
+  target:
+    entity:
+      integration: immich_album_watcher
+      domain: sensor
+
+get_recent_assets:
+  name: Get Recent Assets
+  description: Get the most recent assets from the targeted album.
+  target:
+    entity:
+      integration: immich_album_watcher
+      domain: sensor
+  fields:
+    count:
+      name: Count
+      description: Number of recent assets to return (1-100).
+      required: false
+      default: 10
+      selector:
+        number:
+          min: 1
+          max: 100
+          mode: slider