Bump to latest k8s versions in ci workflow (#2507)

* Bump to latest k8s versions in ci workflow

* Drop deprecated api server metric

https://github.com/kubernetes/kubernetes/pull/118959

* test: Extend time for poll for ksm replicas

.github/workflows/ci.yaml

@@ -3,8 +3,8 @@ on:
   - push
   - pull_request
 env:
-  golang-version: '1.20'
-  kind-version: 'v0.20.0'
+  golang-version: '1.21'
+  kind-version: 'v0.24.0'
 jobs:
   generate:
     runs-on: ${{ matrix.os }}
@@ -83,8 +83,8 @@ jobs:
     strategy:
       matrix:
         kind-image:
-          - 'kindest/node:v1.28.0'
-          - 'kindest/node:v1.27.3'
+          - 'kindest/node:v1.30.0'
+          - 'kindest/node:v1.30.4'
     steps:
     - uses: actions/checkout@v4
       with: