build(deps): bump caddy in /kubernetes/system/caddy

Bumps caddy from 2.11.2 to 2.11.3.

---
updated-dependencies:
- dependency-name: caddy
  dependency-version: 2.11.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

docker/infrastructure/mail/stalwart/docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   stalwart:
-    image: stalwartlabs/stalwart:v0.16.5
+    image: stalwartlabs/stalwart:v0.16.4
     container_name: stalwart
     networks:
       - default

docker/personal/gramps/docker-compose.yml

@@ -1,7 +1,7 @@
 services:
   grampsweb:
     container_name: grampsweb
-    image: ghcr.io/gramps-project/grampsweb:26.5.1
+    image: ghcr.io/gramps-project/grampsweb:26.5.0
     restart: always
     networks:
       - default
@@ -31,7 +31,7 @@ services:
 
   grampsweb_celery:
     container_name: grampsweb_celery
-    image: ghcr.io/gramps-project/grampsweb:26.5.1
+    image: ghcr.io/gramps-project/grampsweb:26.5.0
     restart: always
     environment:
       - GRAMPSWEB_TREE="Gramps Web"  # will create a new tree if not exists

docker/personal/media/films-series/jackett/docker-compose.yml

@@ -1,7 +1,7 @@
 services:
   jackett:
     container_name: jackett
-    image: ghcr.io/hotio/jackett:release-v0.24.1846
+    image: ghcr.io/hotio/jackett:release-v0.24.1822
     ports:
       - "9117"
     networks:

docker/personal/media/films-series/jellyfin/docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   jellyfin:
-    image: jellyfin/jellyfin:2026051106
+    image: jellyfin/jellyfin:2026050514
     container_name: jellyfin
     networks:
       - default

docker/personal/syncthing/docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   syncthing-valentin:
-    image: syncthing/syncthing:2.1
+    image: syncthing/syncthing:2.0
     container_name: syncthing-valentin
     hostname: syncthing-valentin
     environment:

kubernetes/system/caddy/values.yaml

@@ -10,7 +10,7 @@ image:
     repository: caddy
     pullPolicy: IfNotPresent
     tagSuffix: ""
-    tag: 2.11.2
+    tag: 2.11.3
 service:
     type: LoadBalancer
     externalTrafficPolicy: Local