Bump k8s.io/kubectl from 0.28.3 to 0.28.4

Bumps [k8s.io/kubectl](https://github.com/kubernetes/kubectl) from 0.28.3 to 0.28.4.
- [Commits](kubernetes/kubectl@v0.28.3...v0.28.4)

---
updated-dependencies:
- dependency-name: k8s.io/kubectl
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

go.mod

@@ -54,7 +54,7 @@ require (
 	k8s.io/client-go v0.28.4
 	k8s.io/component-helpers v0.28.4
 	k8s.io/klog/v2 v2.100.1
-	k8s.io/kubectl v0.28.3
+	k8s.io/kubectl v0.28.4
 	k8s.io/metrics v0.28.4
 	k8s.io/utils v0.0.0-20230406110748-d93618cff8a2
 	sigs.k8s.io/aws-iam-authenticator v0.6.12

go.sum

@@ -1295,8 +1295,8 @@ k8s.io/kube-openapi v0.0.0-20200805222855-6aeccd4b50c6/go.mod h1:UuqjUnNftUyPE5H
 k8s.io/kube-openapi v0.0.0-20210305001622-591a79e4bda7/go.mod h1:wXW5VT87nVfh/iLV8FpR2uDvrFyomxbtb1KivDbvPTE=
 k8s.io/kube-openapi v0.0.0-20230717233707-2695361300d9 h1:LyMgNKD2P8Wn1iAwQU5OhxCKlKJy0sHc+PcDwFB24dQ=
 k8s.io/kube-openapi v0.0.0-20230717233707-2695361300d9/go.mod h1:wZK2AVp1uHCp4VamDVgBP2COHZjqD1T68Rf0CM3YjSM=
-k8s.io/kubectl v0.28.3 h1:H1Peu1O3EbN9zHkJCcvhiJ4NUj6lb88sGPO5wrWIM6k=
-k8s.io/kubectl v0.28.3/go.mod h1:RDAudrth/2wQ3Sg46fbKKl4/g+XImzvbsSRZdP2RiyE=
+k8s.io/kubectl v0.28.4 h1:gWpUXW/T7aFne+rchYeHkyB8eVDl5UZce8G4X//kjUQ=
+k8s.io/kubectl v0.28.4/go.mod h1:CKOccVx3l+3MmDbkXtIUtibq93nN2hkDR99XDCn7c/c=
 k8s.io/metrics v0.28.4 h1:u36fom9+6c8jX2sk8z58H0hFaIUfrPWbXIxN7GT2blk=
 k8s.io/metrics v0.28.4/go.mod h1:bBqAJxH20c7wAsTQxDXOlVqxGMdce49d7WNr1WeaLac=
 k8s.io/utils v0.0.0-20200729134348-d5654de09c73/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=