Update rancher/mirrored-library-traefik Docker tag to v3

Signed-off-by: Marcus Noble <github@marcusnoble.co.uk>

manifests/traefik/traefik.yaml

@@ -45,7 +45,7 @@ spec:
         - --entrypoints.websecure.http.tls=true
         - --entrypoints.web.http.redirections.entrypoint.to=websecure
         - --entrypoints.web.http.redirections.entrypoint.scheme=https
-        image: rancher/mirrored-library-traefik:2.11.50@sha256:e4cf36c7f13f76ad750720a8b51e9d2458964961b50a0148a806d589b5cfa88b
+        image: rancher/mirrored-library-traefik:3.7.17@sha256:321153f6f732f912cf5c6f0597fe38743fc7895d482d7d8804a479ae0403e151
         imagePullPolicy: IfNotPresent
         livenessProbe:
           failureThreshold: 3

renovate.json

@@ -25,5 +25,11 @@
   },
   "argocd": {
     "managerFilePatterns": ["/manifests/_apps/.+\\.yaml$/"]
-  }
+  },
+  "packageRules": [
+    {
+      "matchCurrentValue": "/(latest|full)/",
+      "pinDigests": false
+    }
+  ]
 }