Bump k8s.io/client-go from 0.20.2 to 0.20.4 (#202)

Bumps [k8s.io/client-go](https://github.com/kubernetes/client-go) from 0.20.2 to 0.20.4.
- [Release notes](https://github.com/kubernetes/client-go/releases)
- [Changelog](https://github.com/kubernetes/client-go/blob/master/CHANGELOG.md)
- [Commits](kubernetes/client-go@v0.20.2...v0.20.4)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -7,16 +7,16 @@ require (
 	github.com/google/go-github/v33 v33.0.0
 	github.com/gophercloud/gophercloud v0.15.0
 	github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79
-	github.com/imdario/mergo v0.3.11
+	github.com/imdario/mergo v0.3.11 // indirect
 	github.com/onsi/ginkgo v1.15.0
 	github.com/onsi/gomega v1.10.5
 	github.com/palantir/go-githubapp v0.6.0
 	github.com/redhat-cop/operator-utils v1.1.2
 	github.com/stretchr/testify v1.7.0
 	github.com/thoas/go-funk v0.7.0
-	k8s.io/api v0.20.2
-	k8s.io/apimachinery v0.20.2
-	k8s.io/client-go v0.20.2
+	k8s.io/api v0.20.4
+	k8s.io/apimachinery v0.20.4
+	k8s.io/client-go v0.20.4
 	k8s.io/utils v0.0.0-20210111153108-fddb29f9d009
 	sigs.k8s.io/controller-runtime v0.8.2
 )

go.sum

@@ -861,6 +861,8 @@ k8s.io/api v0.20.0/go.mod h1:HyLC5l5eoS/ygQYl1BXBgFzWNlkHiAuyNAbevIn+FKg=
 k8s.io/api v0.20.1/go.mod h1:KqwcCVogGxQY3nBlRpwt+wpAMF/KjaCc7RpywacvqUo=
 k8s.io/api v0.20.2 h1:y/HR22XDZY3pniu9hIFDLpUCPq2w5eQ6aV/VFQ7uJMw=
 k8s.io/api v0.20.2/go.mod h1:d7n6Ehyzx+S+cE3VhTGfVNNqtGc/oL9DCdYYahlurV8=
+k8s.io/api v0.20.4 h1:xZjKidCirayzX6tHONRQyTNDVIR55TYVqgATqo6ZULY=
+k8s.io/api v0.20.4/go.mod h1:++lNL1AJMkDymriNniQsWRkMDzRaX2Y/POTUi8yvqYQ=
 k8s.io/apiextensions-apiserver v0.19.2 h1:oG84UwiDsVDu7dlsGQs5GySmQHCzMhknfhFExJMz9tA=
 k8s.io/apiextensions-apiserver v0.19.2/go.mod h1:EYNjpqIAvNZe+svXVx9j4uBaVhTB4C94HkY3w058qcg=
 k8s.io/apiextensions-apiserver v0.20.1 h1:ZrXQeslal+6zKM/HjDXLzThlz/vPSxrfK3OqL8txgVQ=
@@ -871,6 +873,8 @@ k8s.io/apimachinery v0.20.0/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRp
 k8s.io/apimachinery v0.20.1/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU=
 k8s.io/apimachinery v0.20.2 h1:hFx6Sbt1oG0n6DZ+g4bFt5f6BoMkOjKWsQFu077M3Vg=
 k8s.io/apimachinery v0.20.2/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU=
+k8s.io/apimachinery v0.20.4 h1:vhxQ0PPUUU2Ns1b9r4/UFp13UPs8cw2iOoTjnY9faa0=
+k8s.io/apimachinery v0.20.4/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU=
 k8s.io/apiserver v0.19.2/go.mod h1:FreAq0bJ2vtZFj9Ago/X0oNGC51GfubKK/ViOKfVAOA=
 k8s.io/apiserver v0.20.1/go.mod h1:ro5QHeQkgMS7ZGpvf4tSMx6bBOgPfE+f52KwvXfScaU=
 k8s.io/cli-runtime v0.20.0/go.mod h1:C5tewU1SC1t09D7pmkk83FT4lMAw+bvMDuRxA7f0t2s=
@@ -880,6 +884,8 @@ k8s.io/client-go v0.20.0/go.mod h1:4KWh/g+Ocd8KkCwKF8vUNnmqgv+EVnQDK4MBF4oB5tY=
 k8s.io/client-go v0.20.1/go.mod h1:/zcHdt1TeWSd5HoUe6elJmHSQ6uLLgp4bIJHVEuy+/Y=
 k8s.io/client-go v0.20.2 h1:uuf+iIAbfnCSw8IGAv/Rg0giM+2bOzHLOsbbrwrdhNQ=
 k8s.io/client-go v0.20.2/go.mod h1:kH5brqWqp7HDxUFKoEgiI4v8G1xzbe9giaCenUWJzgE=
+k8s.io/client-go v0.20.4 h1:85crgh1IotNkLpKYKZHVNI1JT86nr/iDCvq2iWKsql4=
+k8s.io/client-go v0.20.4/go.mod h1:LiMv25ND1gLUdBeYxBIwKpkSC5IsozMMmOOeSJboP+k=
 k8s.io/code-generator v0.19.2/go.mod h1:moqLn7w0t9cMs4+5CQyxnfA/HV8MF6aAVENF+WZZhgk=
 k8s.io/code-generator v0.20.0/go.mod h1:UsqdF+VX4PU2g46NC2JRs4gc+IfrctnwHb76RNbWHJg=
 k8s.io/code-generator v0.20.1/go.mod h1:UsqdF+VX4PU2g46NC2JRs4gc+IfrctnwHb76RNbWHJg=