chore(deps): bump k8s.io/apimachinery from 0.28.2 to 0.28.4

Bumps [k8s.io/apimachinery](https://github.com/kubernetes/apimachinery) from 0.28.2 to 0.28.4.
- [Commits](kubernetes/apimachinery@v0.28.2...v0.28.4)

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

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -77,7 +77,7 @@ require (
 	istio.io/pkg v0.0.0-20221115183735-2aabb09bf0bb
 	k8s.io/api v0.28.2
 	k8s.io/apiextensions-apiserver v0.28.2
-	k8s.io/apimachinery v0.28.2
+	k8s.io/apimachinery v0.28.4
 	k8s.io/client-go v0.28.2
 	k8s.io/klog/v2 v2.100.1
 	k8s.io/kube-openapi v0.0.0-20230717233707-2695361300d9

go.sum

@@ -1025,8 +1025,8 @@ k8s.io/api v0.28.2 h1:9mpl5mOb6vXZvqbQmankOfPIGiudghwCoLl1EYfUZbw=
 k8s.io/api v0.28.2/go.mod h1:RVnJBsjU8tcMq7C3iaRSGMeaKt2TWEUXcpIt/90fjEg=
 k8s.io/apiextensions-apiserver v0.28.2 h1:J6/QRWIKV2/HwBhHRVITMLYoypCoPY1ftigDM0Kn+QU=
 k8s.io/apiextensions-apiserver v0.28.2/go.mod h1:5tnkxLGa9nefefYzWuAlWZ7RZYuN/765Au8cWLA6SRg=
-k8s.io/apimachinery v0.28.2 h1:KCOJLrc6gu+wV1BYgwik4AF4vXOlVJPdiqn0yAWWwXQ=
-k8s.io/apimachinery v0.28.2/go.mod h1:RdzF87y/ngqk9H4z3EL2Rppv5jj95vGS/HaFXrLDApU=
+k8s.io/apimachinery v0.28.4 h1:zOSJe1mc+GxuMnFzD4Z/U1wst50X28ZNsn5bhgIIao8=
+k8s.io/apimachinery v0.28.4/go.mod h1:wI37ncBvfAoswfq626yPTe6Bz1c22L7uaJ8dho83mgg=
 k8s.io/client-go v0.28.2 h1:DNoYI1vGq0slMBN/SWKMZMw0Rq+0EQW6/AK4v9+3VeY=
 k8s.io/client-go v0.28.2/go.mod h1:sMkApowspLuc7omj1FOSUxSoqjr+d5Q0Yc0LOFnYFJY=
 k8s.io/component-base v0.28.2 h1:Yc1yU+6AQSlpJZyvehm/NkJBII72rzlEsd6MkBQ+G0E=