Fixed deprecated path in qbittorent.md

Docus doesn't generate canonical links or og:url natively. A plugin
now injects rel=canonical and og:url per route using nuxt-site-config's
withSiteUrl, which reads site.url from nuxt.config.ts.

content/3.serveex/5.media/2.qbittorrent.md

@@ -81,7 +81,7 @@ services:
       - gluetun
 
   gluetun:
-    image: qmcgaw/gluetun:v3.40.1
+    image: qmcgaw/gluetun:v3.41.3
     container_name: gluetun
     restart: unless-stopped
     mem_limit: 4g
@@ -150,7 +150,7 @@ Press `i` to edit and enter:
 ```toml
 [[roles]]
 name = "t-anc/GSP-Qbittorent-Gluetun-sync-port-mod"
-routes = ["GET /v1/openvpn/portforwarded"]
+routes = ["GET /v1/portforward"]
 auth = "apikey"
 apikey = "your_key_here" # key you just generated
 ```

plugins/canonical.ts

@@ -0,0 +1,13 @@
+export default defineNuxtPlugin(() => {
+  const route = useRoute()
+  const canonicalUrl = withSiteUrl(computed(() => route.path), { canonical: true })
+
+  useHead({
+    link: [
+      { rel: 'canonical', href: canonicalUrl }
+    ],
+    meta: [
+      { property: 'og:url', content: canonicalUrl }
+    ]
+  })
+})