chore(deps): update ghcr.io/pocket-id/pocket-id docker tag to v1.16.0

Author: renovate[bot]

roles/pocket_id/templates/compose.override.yml.j2

@@ -6,7 +6,7 @@
 
 services:
   pocket-id:
-    image: ghcr.io/pocket-id/pocket-id:v1.15.0@sha256:24a794d61f8c6081c04e8c3bf950f0c2e666c5980efa4069ed990eca5331fce2
+    image: ghcr.io/pocket-id/pocket-id:v1.16.0@sha256:8ddd9644a9c38ee5461f3f4553cce3e191b03a3614a8eb9ce9c01798a8f6b424
     container_name: "{{ services.pocket_id.container_name }}"
     restart: always
     networks: