Update docker.io/pretix/standalone Docker tag to v2026

renovate.json

@@ -35,12 +35,14 @@
     {
       "matchDatasources": ["docker"],
       "matchPackageNames": ["docker.io/pretix/standalone"],
-      "versioning": "regex:^(?<major>\\d+\\.\\d+)(?:\\.(?<minor>\\d+))$"
+      "matchUpdateTypes": ["minor"],
+      "groupName": null
     },
     {
       "matchDatasources": ["docker"],
       "matchPackageNames": ["docker.io/pretalx/standalone"],
-      "versioning": "regex:^v(?<major>\\d+\\.\\d+)(?:\\.(?<minor>\\d+))$"
+      "matchUpdateTypes": ["minor"],
+      "groupName": null
     }
   ],
   "customManagers": [

resources/chaosknoten/tickets/docker_compose/compose.yaml.j2

@@ -25,7 +25,7 @@ services:
       backend:
 
   pretix:
-    image: docker.io/pretix/standalone:2024.8
+    image: docker.io/pretix/standalone:2026.2
     command: ["all"]
     ports:
       - "8345:80"