Update net-kourier nightly (#13919)

bumping knative.dev/net-kourier a22b55b...28aa7dc:
  > 28aa7dc Add missing probes (# 1029)
  > cb2d2e7 upgrade to latest dependencies (# 1033)

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

third_party/kourier-latest/kourier.yaml

@@ -20,7 +20,7 @@ metadata:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/name: knative-serving
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
 
 ---
 # Copyright 2020 The Knative Authors
@@ -45,7 +45,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 data:
   envoy-bootstrap.yaml: |
@@ -168,7 +168,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 data:
   _example: |
@@ -259,7 +259,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 ---
 apiVersion: rbac.authorization.k8s.io/v1
@@ -269,7 +269,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 rules:
   - apiGroups: [""]
@@ -301,7 +301,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 roleRef:
   apiGroup: rbac.authorization.k8s.io
@@ -335,7 +335,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 spec:
   strategy:
@@ -357,7 +357,7 @@ spec:
         app: net-kourier-controller
     spec:
       containers:
-        - image: gcr.io/knative-nightly/knative.dev/net-kourier/cmd/kourier@sha256:4c7d42cc722a0f14069beb77907bcf45266f8bfbc6588e7f3cb586f0f49410e0
+        - image: gcr.io/knative-nightly/knative.dev/net-kourier/cmd/kourier@sha256:ceded8cb8cf62f5bc391eaefa5faad81fede5c953c84e153397b574216da9d07
           name: controller
           env:
             - name: CERTS_SECRET_NAMESPACE
@@ -381,6 +381,13 @@ spec:
           readinessProbe:
             exec:
               command: ["/ko-app/kourier", "-probe-addr=:18000"]
+            periodSeconds: 10
+            failureThreshold: 3
+          livenessProbe:
+            exec:
+              command: ["/ko-app/kourier", "-probe-addr=:18000"]
+            periodSeconds: 10
+            failureThreshold: 6
           securityContext:
             allowPrivilegeEscalation: false
             readOnlyRootFilesystem: true
@@ -408,7 +415,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 spec:
   ports:
@@ -443,7 +450,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 spec:
   strategy:
@@ -519,6 +526,18 @@ spec:
               scheme: HTTP
             initialDelaySeconds: 10
             periodSeconds: 5
+            failureThreshold: 3
+          livenessProbe:
+            httpGet:
+              httpHeaders:
+                - name: Host
+                  value: internalkourier
+              path: /ready
+              port: 8081
+              scheme: HTTP
+            initialDelaySeconds: 10
+            periodSeconds: 5
+            failureThreshold: 6
           resources:
             requests:
               cpu: 200m
@@ -540,7 +559,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 spec:
   ports:
@@ -564,7 +583,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 spec:
   ports:
@@ -588,7 +607,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 spec:
   minReplicas: 1
@@ -614,7 +633,7 @@ metadata:
   labels:
     networking.knative.dev/ingress-provider: kourier
     app.kubernetes.io/component: net-kourier
-    app.kubernetes.io/version: "20230418-a22b55b9"
+    app.kubernetes.io/version: "20230425-28aa7dc8"
     app.kubernetes.io/name: knative-serving
 spec:
   minAvailable: 80%