Added reviewers and approvers

Author: sreeram-venkitesh

keps/sig-node/4818-allow-zero-value-for-sleep-action-of-prestop-hook/OWNERS

@@ -0,0 +1,4 @@
+# See the OWNERS docs at https://go.k8s.io/owners
+
+approvers:
+  - SergeyKanzhelev # scaling the approvers for individual KEPs

keps/sig-node/4818-allow-zero-value-for-sleep-action-of-prestop-hook/README.md

@@ -383,7 +383,7 @@ Only the kube-apiserver will need to enable the feature gate for the full featur
 
 - [x] Feature gate (also fill in values in `kep.yaml`)
   - Feature gate name: PodLifecycleSleepActionAllowZero
-  - Components depending on the feature gate:
+  - Components depending on the feature gate: kube-apiserver
 - [ ] Other
   - Describe the mechanism:
   - Will enabling / disabling the feature require downtime of the control

keps/sig-node/4818-allow-zero-value-for-sleep-action-of-prestop-hook/kep.yaml

@@ -7,8 +7,10 @@ participating-sigs: []
 status: implementable
 creation-date: "2024-09-16"
 
-reviewers: []
-approvers: []
+reviewers:
+  - "@kannon92"
+approvers:
+  - "@SergeyKanzhelev"
 
 see-also:
   - "/keps/sig-node/3960-pod-lifecycle-sleep-action"