upgrade to latest dependencies (#277)

bumping knative.dev/serving 0682e94...ff54500:
  > ff54500 Upgrade tests - properly clean up resources  (# 12395)
  > 65a92df Update net-gateway-api nightly (# 12541)
  > 3785e9f Update net-kourier nightly (# 12543)
  > a71162c Update net-istio nightly (# 12535)
  > e0b028e upgrade to latest dependencies (# 12525)
  > ab33940 Update net-contour nightly (# 12542)
  > e648a2f Update net-contour nightly (# 12534)
  > 02417c6 bump ggcr again which includes azure credential timing fixes (# 12539)
  > a4f8b72 Update net-kourier nightly (# 12531)
  > cec1a47 Update net-gateway-api nightly (# 12529)
  > 7826030 Update net-certmanager nightly (# 12530)
  > 30f5c96 Move our CI to GKE 1.21 (# 12509)
  > bd2a436 💫 Adding k8s 1.23.0 to GA action e2e workflows (# 12411)
  > d844f47 CodeReading: Move var to where is used (# 12532)
bumping knative.dev/eventing e0e3f44...9e0e90c:
  > 9e0e90c Prober waits until receiver state != active or timeout (# 6074)
  > f074878 🔥 Remove k8s 1.20 APIs (# 6068)
  > ad895de Upgrade test waits for sender deletion (# 6050)
  > c94bfb3 upgrade to latest dependencies (# 6065)
  > ef00e28 Update and rename roadmap-2021.md to roadmap.md (# 6067)

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

go.mod

@@ -14,8 +14,8 @@ require (
 	k8s.io/api v0.22.5
 	k8s.io/apimachinery v0.22.5
 	k8s.io/client-go v0.22.5
-	knative.dev/eventing v0.28.1-0.20220118233852-e0e3f446c2d8
+	knative.dev/eventing v0.28.1-0.20220124132429-9e0e90c9d603
 	knative.dev/hack v0.0.0-20220118141833-9b2ed8471e30
 	knative.dev/pkg v0.0.0-20220118160532-77555ea48cd4
-	knative.dev/serving v0.28.1-0.20220119122953-0682e949a908
+	knative.dev/serving v0.28.1-0.20220121202304-ff545005beab
 )