feat(oci): add Authentik catalog profile

oci/catalog/index.json

@@ -2,7 +2,7 @@
   "schema_version": "0.2.0",
   "kind": "proxmenux.oci-catalog-index",
   "provider": "multiple-container-images",
-  "generated_at": "2026-10-26T08:05:54+00:00",
+  "generated_at": "2026-10-30T18:13:36+00:00",
   "applications": [
     {
       "id": "2fauth",
@@ -752,6 +752,39 @@
       "hidden": false,
       "template_id": "image-audiobookshelf"
     },
+    {
+      "id": "authentik",
+      "provider": "goauthentik",
+      "template_family": "curated-profile",
+      "title": "Authentik",
+      "repository": "https://github.com/goauthentik/authentik",
+      "description": "Authentik is an open-source identity provider and access platform. This recipe follows the official three-service deployment with PostgreSQL, the server and a worker, each in its own Proxmox OCI LXC.",
+      "website": "https://goauthentik.io/",
+      "icon": "https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/authentik.webp",
+      "architectures": [
+        "amd64",
+        "arm64"
+      ],
+      "updated_at": "2026-10-21",
+      "main_image": "ghcr.io/goauthentik/server:2026.8.5",
+      "category": "security",
+      "category_label": "Authentication & Security",
+      "replaces_discovered_ids": [],
+      "curated_path": "catalog/curated/authentik.json",
+      "template_id": "image-authentik",
+      "template": "apps/authentik.json",
+      "template_status": "generated-unvalidated",
+      "hidden": false,
+      "automatic_install_candidate": true,
+      "untranslated_blockers": [],
+      "requires_privileged_lxc": false,
+      "optional_privileged_lxc": false,
+      "requires_host_pid_namespace": false,
+      "requires_relaxed_confinement": false,
+      "optional_relaxed_confinement": false,
+      "requires_security_confirmation": false,
+      "multi_container": true
+    },
     {
       "id": "autobrr",
       "source_app_id": "autobrr",
@@ -18976,7 +19009,7 @@
       "skipped": []
     },
     "curated_profiles": {
-      "included_count": 17
+      "included_count": 18
     }
   }
 }