Update net-gateway-api nightly (#15820)

bumping knative.dev/net-gateway-api ff93180...09a0b3c:
  > 09a0b3c Update community files (# 832)
  > 6a21a3c upgrade to latest dependencies (# 828)
  > 15cdb63 Create a per ingress ReferenceGrant to avoid conflicts in the same namespace (# 829)

Signed-off-by: Knative Automation <automation@knative.team>

third_party/gateway-api-latest/istio-gateway.yaml

@@ -22,7 +22,7 @@ metadata:
   labels:
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
     experimental.istio.io/disable-gateway-port-translation: "true"
 spec:
   type: ClusterIP

third_party/gateway-api-latest/net-gateway-api.yaml

@@ -20,7 +20,7 @@ metadata:
     networking.knative.dev/ingress-provider: net-gateway-api
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
 aggregationRule:
   clusterRoleSelectors:
     - matchLabels:
@@ -36,7 +36,7 @@ metadata:
     networking.knative.dev/ingress-provider: net-gateway-api
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
 rules:
   - apiGroups: ["gateway.networking.k8s.io"]
     resources: ["httproutes", "referencegrants", "referencepolicies"]
@@ -68,7 +68,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: net-gateway-api
     app.kubernetes.io/component: net-gateway-api
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
     app.kubernetes.io/name: knative-serving
 spec:
   replicas: 1
@@ -95,7 +95,7 @@ spec:
         - 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-gateway-api/cmd/controller@sha256:422440a1531774dbb73002ab158b6e56b9642603bba3b0f1c7f54b6e5e057e6a
+          image: gcr.io/knative-nightly/knative.dev/net-gateway-api/cmd/controller@sha256:5fd94db172d3f50d0b7716c30490b31e0f05be7fb355fa6550b87fb2691af0a1
           resources:
             requests:
               cpu: 100m
@@ -152,7 +152,7 @@ metadata:
   labels:
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
     networking.knative.dev/ingress-provider: gateway-api
 spec:
   selector:
@@ -166,14 +166,14 @@ spec:
         role: net-gateway-api-webhook
         app.kubernetes.io/component: net-gateway-api
         app.kubernetes.io/name: knative-serving
-        app.kubernetes.io/version: "20250326-ff931803"
+        app.kubernetes.io/version: "20250409-09a0b3cf"
     spec:
       serviceAccountName: controller
       containers:
         - name: webhook
           # This is the Go import path for the binary that is containerized
           # and substituted here.
-          image: gcr.io/knative-nightly/knative.dev/net-gateway-api/cmd/webhook@sha256:50f1b052b3f9d3d0abe0572c0daac8e4256a677306264deadfa044839bdc9b4e
+          image: gcr.io/knative-nightly/knative.dev/net-gateway-api/cmd/webhook@sha256:e843311903b0a18c4d2523cef3dcf9682dd8773f7881709f91e3403d52878e38
           resources:
             requests:
               cpu: 20m
@@ -251,7 +251,7 @@ metadata:
   labels:
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
     networking.knative.dev/ingress-provider: gateway-api
 
 ---
@@ -278,7 +278,7 @@ metadata:
     role: net-gateway-api-webhook
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
     networking.knative.dev/ingress-provider: gateway-api
 spec:
   ports:
@@ -317,7 +317,7 @@ metadata:
   labels:
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
     networking.knative.dev/ingress-provider: gateway-api
 webhooks:
   - admissionReviewVersions:
@@ -359,7 +359,7 @@ metadata:
     networking.knative.dev/ingress-provider: net-gateway-api
     app.kubernetes.io/component: net-gateway-api
     app.kubernetes.io/name: knative-serving
-    app.kubernetes.io/version: "20250326-ff931803"
+    app.kubernetes.io/version: "20250409-09a0b3cf"
 data:
   _example: |
     ################################