upgrade to latest dependencies (#3269)

bumping knative.dev/serving 3908ab8...f1c53b0:
  > f1c53b0 Update net-kourier nightly (# 16288)
  > b26dc8d Update net-contour nightly (# 16286)
  > b8d5cb6 Bump the github-actions group with 2 updates (# 16283)
  > bad0a6b Preserve deployment and template metadata during reconcile (# 16199)
  > 5bb3fee Update net-gateway-api nightly (# 16287)

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

Author: knative-automation

go.mod

@@ -71,7 +71,7 @@ require (
 	knative.dev/eventing v0.47.1-0.20251128120520-17aff039b9b1
 	knative.dev/hack v0.0.0-20251126013634-1484a9e9b641
 	knative.dev/pkg v0.0.0-20251126013532-e853b1d1d6bb
-	knative.dev/serving v0.47.1-0.20251203121611-3908ab87f94a
+	knative.dev/serving v0.47.1-0.20251203224722-f1c53b0722b8
 )
 
 require (

go.sum

@@ -1903,8 +1903,8 @@ knative.dev/networking v0.0.0-20251126213812-ebe48fd53262 h1:CEFraQgj5csZPv2NgCA
 knative.dev/networking v0.0.0-20251126213812-ebe48fd53262/go.mod h1:nxN+sYiQCoT2FLgSMTShXYmYYcb7rALHSOz6l5RjCp4=
 knative.dev/pkg v0.0.0-20250716115900-19d3cc2da0b9 h1:P9GFsqTmX4WokSVVUK1IbHOnbJLi8EW1pd4PvbUEodo=
 knative.dev/pkg v0.0.0-20250716115900-19d3cc2da0b9/go.mod h1:Hq2y1gu4P/MWEk9zB8L/zrjJ19ywEnYgwXq8ZMjRl30=
-knative.dev/serving v0.47.1-0.20251203121611-3908ab87f94a h1:1TMtNG3N1VmC0nimUo9u8npPhsg68jmUgseSVDCaztI=
-knative.dev/serving v0.47.1-0.20251203121611-3908ab87f94a/go.mod h1:olKUo5+T1KOyD4t7SM6oiEgmkVQO4Gmr6YiVwj0J944=
+knative.dev/serving v0.47.1-0.20251203224722-f1c53b0722b8 h1:mnE5kfsMdcxJFSOqIf0SXeM7jhSNKy7BN3Ur/WkIJKY=
+knative.dev/serving v0.47.1-0.20251203224722-f1c53b0722b8/go.mod h1:olKUo5+T1KOyD4t7SM6oiEgmkVQO4Gmr6YiVwj0J944=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
 rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
 rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=