fix(helm): update immich ( 0.8.2 → 0.8.4 ) (#7522)

| datasource | package | from  | to    |
| ---------- | ------- | ----- | ----- |
| helm       | immich  | 0.8.2 | 0.8.4 |

Co-authored-by: rosey-the-renovator-bot[bot] <98764075+rosey-the-renovator-bot[bot]@users.noreply.github.com>

kubernetes/main/apps/media/immich/app/helmrelease.yaml

@@ -8,7 +8,7 @@ spec:
   chart:
     spec:
       chart: immich
-      version: 0.8.2
+      version: 0.8.4
       sourceRef:
         kind: HelmRepository
         name: immich-charts