Update N8N_IMAGE (docker.n8n.io/n8nio/n8n) to v2.46.3

versions.env

@@ -6,7 +6,7 @@ ALERTA_IMAGE=alerta/alerta-web:9.1.0
 
 # --- ai (Flatcar) ---
 GITEA_MCP_IMAGE=docker.gitea.com/gitea-mcp-server:1.11.0
-LITELLM_IMAGE=docker.litellm.ai/berriai/litellm:v1.108.0
+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
@@ -14,7 +14,7 @@ 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:2.46.3
 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).