Bump k8s.io/api from 0.28.3 to 0.28.4 (tinkerbell#840)

Bumps [k8s.io/api](https://github.com/kubernetes/api) from 0.28.3 to 0.28.4.
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/kubernetes/api/commit/6946e304d7b686796dc3f3bfaad56928484abf40"><code>6946e30</code></a> Update dependencies to v0.28.4 tag</li>
<li><a href="https://github.com/kubernetes/api/commit/a4f9a1a7752b1f77b202551874eddcffc2f53775"><code>a4f9a1a</code></a> Merge pull request <a href="https://redirect.github.com/kubernetes/api/issues/121545">#121545</a><code>dims/automated-cherry-pick-of-#121364</code></li>
<li><a href="https://github.com/kubernetes/api/commit/5aafa000b036c1555a604b4bed318e974981c5fb"><code>5aafa00</code></a> bump golang.org/grpc to v1.56.3</li>
<li>See full diff in <a href="https://github.com/kubernetes/api/compare/v0.28.3...v0.28.4">compare view</a></li>
</ul>
</details>
<br />


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</details>

go.mod

@@ -28,8 +28,8 @@ require (
 	google.golang.org/grpc v1.59.0
 	google.golang.org/protobuf v1.31.0
 	gopkg.in/yaml.v2 v2.4.0
-	k8s.io/api v0.28.3
-	k8s.io/apimachinery v0.28.3
+	k8s.io/api v0.28.4
+	k8s.io/apimachinery v0.28.4
 	k8s.io/client-go v0.28.3
 	knative.dev/pkg v0.0.0-20211119170723-a99300deff34
 	sigs.k8s.io/controller-runtime v0.15.0

go.sum

@@ -1335,14 +1335,14 @@ honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWh
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
 k8s.io/api v0.21.4/go.mod h1:fTVGP+M4D8+00FN2cMnJqk/eb/GH53bvmNs2SVTmpFk=
-k8s.io/api v0.28.3 h1:Gj1HtbSdB4P08C8rs9AR94MfSGpRhJgsS+GF9V26xMM=
-k8s.io/api v0.28.3/go.mod h1:MRCV/jr1dW87/qJnZ57U5Pak65LGmQVkKTzf3AtKFHc=
+k8s.io/api v0.28.4 h1:8ZBrLjwosLl/NYgv1P7EQLqoO8MGQApnbgH8tu3BMzY=
+k8s.io/api v0.28.4/go.mod h1:axWTGrY88s/5YE+JSt4uUi6NMM+gur1en2REMR7IRj0=
 k8s.io/apiextensions-apiserver v0.21.4/go.mod h1:OoC8LhI9LnV+wKjZkXIBbLUwtnOGJiTRE33qctH5CIk=
 k8s.io/apiextensions-apiserver v0.27.2 h1:iwhyoeS4xj9Y7v8YExhUwbVuBhMr3Q4bd/laClBV6Bo=
 k8s.io/apiextensions-apiserver v0.27.2/go.mod h1:Oz9UdvGguL3ULgRdY9QMUzL2RZImotgxvGjdWRq6ZXQ=
 k8s.io/apimachinery v0.21.4/go.mod h1:H/IM+5vH9kZRNJ4l3x/fXP/5bOPJaVP/guptnZPeCFI=
-k8s.io/apimachinery v0.28.3 h1:B1wYx8txOaCQG0HmYF6nbpU8dg6HvA06x5tEffvOe7A=
-k8s.io/apimachinery v0.28.3/go.mod h1:uQTKmIqs+rAYaq+DFaoD2X7pcjLOqbQX2AOiO0nIpb8=
+k8s.io/apimachinery v0.28.4 h1:zOSJe1mc+GxuMnFzD4Z/U1wst50X28ZNsn5bhgIIao8=
+k8s.io/apimachinery v0.28.4/go.mod h1:wI37ncBvfAoswfq626yPTe6Bz1c22L7uaJ8dho83mgg=
 k8s.io/apiserver v0.21.4/go.mod h1:SErUuFBBPZUcD2nsUU8hItxoYheqyYr2o/pCINEPW8g=
 k8s.io/client-go v0.21.4/go.mod h1:t0/eMKyUAq/DoQ7vW8NVVA00/nomlwC+eInsS8PxSew=
 k8s.io/client-go v0.28.3 h1:2OqNb72ZuTZPKCl+4gTKvqao0AMOl9f3o2ijbAj3LI4=