Update immich to latest supported release

apps/immich/values.yaml

@@ -4,8 +4,8 @@ controllers:
       main:
         image:
           # Upstream chart 0.13.4 still defaults to v3.2.0; keep the running
-          # application at v3.3.1 until the chart default catches up.
-          tag: v3.3.1
+          # application current until the chart default catches up.
+          tag: v3.4.1
 
 immich:
   metrics: