Update net-contour nightly (#16159)

bumping knative.dev/net-contour 5220f9a...3fe7323:
  > 3fe7323 upgrade to latest dependencies (# 1210)

Signed-off-by: Knative Automation <[email protected]>

Author: knative-automation

third_party/contour-latest/net-contour.yaml

@@ -8,7 +8,7 @@ metadata:
     networking.knative.dev/ingress-provider: contour
     app.kubernetes.io/component: net-contour
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20251015-5220f9ad"
+    app.kubernetes.io/version: "20251016-3fe7323e"
     serving.knative.dev/controller: "true"
 rules:
   - apiGroups: ["projectcontour.io"]
@@ -38,7 +38,7 @@ metadata:
     networking.knative.dev/ingress-provider: contour
     app.kubernetes.io/component: net-contour
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20251015-5220f9ad"
+    app.kubernetes.io/version: "20251016-3fe7323e"
 data:
   _example: |
     ################################
@@ -111,7 +111,7 @@ metadata:
     networking.knative.dev/ingress-provider: contour
     app.kubernetes.io/component: net-contour
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20251015-5220f9ad"
+    app.kubernetes.io/version: "20251016-3fe7323e"
 spec:
   replicas: 1
   selector:
@@ -123,14 +123,14 @@ spec:
         app: net-contour-controller
         app.kubernetes.io/component: net-contour
         app.kubernetes.io/name: knative-serving
-        app.kubernetes.io/version: "20251015-5220f9ad"
+        app.kubernetes.io/version: "20251016-3fe7323e"
     spec:
       serviceAccountName: controller
       containers:
         - name: controller
           # This is the Go import path for the binary that is containerized
           # and substituted here.
-          image: gcr.io/knative-nightly/knative.dev/net-contour/cmd/controller@sha256:1f1912f0d8573d23ea08aca924507b1af7c26c7c26c7cc0aaa201725f6a61649
+          image: gcr.io/knative-nightly/knative.dev/net-contour/cmd/controller@sha256:7e40fb2d2f3d6a37071c9337b6e7a016378daa8da27408f3a79229b32350d011
           resources:
             requests:
               cpu: 40m
@@ -174,7 +174,7 @@ metadata:
     networking.knative.dev/ingress-provider: contour
     app.kubernetes.io/component: net-contour
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20251015-5220f9ad"
+    app.kubernetes.io/version: "20251016-3fe7323e"
 spec:
   delegations:
     - secretName: routing-serving-certs