Bump k8s.io/apiextensions-apiserver from 0.28.2 to 0.28.3 in /api

Bumps [k8s.io/apiextensions-apiserver](https://github.com/kubernetes/apiextensions-apiserver) from 0.28.2 to 0.28.3.
- [Release notes](https://github.com/kubernetes/apiextensions-apiserver/releases)
- [Commits](kubernetes/apiextensions-apiserver@v0.28.2...v0.28.3)

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

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

api/go.mod

@@ -3,7 +3,7 @@ module github.com/enterprise-contract/enterprise-contract-controller/api
 go 1.20
 
 require (
-	k8s.io/apiextensions-apiserver v0.28.2
+	k8s.io/apiextensions-apiserver v0.28.3
 	k8s.io/apimachinery v0.28.3
 	sigs.k8s.io/controller-runtime v0.16.2
 )

api/go.sum

@@ -80,9 +80,9 @@ gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
-k8s.io/api v0.28.2 h1:9mpl5mOb6vXZvqbQmankOfPIGiudghwCoLl1EYfUZbw=
-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/api v0.28.3 h1:Gj1HtbSdB4P08C8rs9AR94MfSGpRhJgsS+GF9V26xMM=
+k8s.io/apiextensions-apiserver v0.28.3 h1:Od7DEnhXHnHPZG+W9I97/fSQkVpVPQx2diy+2EtmY08=
+k8s.io/apiextensions-apiserver v0.28.3/go.mod h1:NE1XJZ4On0hS11aWWJUTNkmVB03j9LM7gJSisbRt8Lc=
 k8s.io/apimachinery v0.28.3 h1:B1wYx8txOaCQG0HmYF6nbpU8dg6HvA06x5tEffvOe7A=
 k8s.io/apimachinery v0.28.3/go.mod h1:uQTKmIqs+rAYaq+DFaoD2X7pcjLOqbQX2AOiO0nIpb8=
 k8s.io/klog/v2 v2.100.1 h1:7WCHKK6K8fNhTqfBhISHQ97KrnJNFZMcQvKp7gP/tmg=