0robustus1: Automated cherry pick of #98376: Improve update time of readiness state

JobBuild
100535
04-07 17:41
517b3fc9
04-07 17:40
pull-kubernetes-bazel-build 1379851480969777152
pull-kubernetes-bazel-test 1379851480999137280
pull-kubernetes-dependencies 1379851481024303104
pull-kubernetes-e2e-gce 1379851480890085376
pull-kubernetes-e2e-gce-100-performance 1379851480944611328
pull-kubernetes-e2e-kind 1379851481074634752
pull-kubernetes-integration 1379851481049468928
pull-kubernetes-node-e2e 1379851480911056896
pull-kubernetes-typecheck 1379851481091411968
pull-kubernetes-verify 1379851481116577792