Update N8N_IMAGE (docker.n8n.io/n8nio/n8n) to v2.46.1

versions.env

@@ -10,11 +10,11 @@ LITELLM_IMAGE=docker.litellm.ai/berriai/litellm:v1.106.4
 QDRANT_IMAGE=qdrant/qdrant:v1.20.0
 OPEN_TERMINAL_IMAGE=ghcr.io/open-webui/open-terminal:0.14.5
 OPEN_WEBUI_IMAGE=ghcr.io/open-webui/open-webui:v0.12.4
-OPENCODE_IMAGE=ghcr.io/anomalyco/opencode:1.19.5
+OPENCODE_IMAGE=ghcr.io/anomalyco/opencode:1.19.4
 
 # --- oswald_runner (Flatcar) ---
 GITEA_RUNNER_IMAGE=docker.io/gitea/runner:3.5.0
-N8N_IMAGE=docker.n8n.io/n8nio/n8n:2.40.5
+N8N_IMAGE=docker.n8n.io/n8nio/n8n:2.46.1
 CISA_KEV_RSS_IMAGE=ghcr.io/xsaveopt/cisa-kev-rss:0.0.5
 DOMAIN_WATCHDOG_IMAGE=maelgangloff/domain-watchdog:v1.4.6
 # Major must match POSTGRES_VERSION in domain-watchdog's .env (used in DATABASE_URL).
@@ -31,7 +31,3 @@ TAILSCALE_IMAGE=docker.io/tailscale/tailscale:v1.104.2
 NTP_IMAGE=cturra/ntp@sha256:7224d4e7c7833aabbcb7dd70c46c8a8dcccda365314c6db047b9b10403ace3bc
 APT_CACHER_NG_IMAGE=mbentley/apt-cacher-ng:trixie-20261026
 REGISTRY_CACHE_IMAGE=registry:3.1.2
-
-# --- phpipam (Flatcar) ---
-PHPIPAM_WWW_IMAGE=phpipam/phpipam-www:v1.8.3
-PHPIPAM_CRON_IMAGE=phpipam/phpipam-cron:v1.8.3