chore(deps): bump sigs.k8s.io/controller-runtime from 0.6.4 to 0.8.3

Bumps [sigs.k8s.io/controller-runtime](https://github.com/kubernetes-sigs/controller-runtime) from 0.6.4 to 0.8.3.
- [Release notes](https://github.com/kubernetes-sigs/controller-runtime/releases)
- [Commits](kubernetes-sigs/controller-runtime@v0.6.4...v0.8.3)

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

go.mod

@@ -14,8 +14,8 @@ require (
 	github.com/ghodss/yaml v1.0.0
 	github.com/go-errors/errors v1.0.2-0.20180813162953-d98b870cc4e0
 	github.com/go-kit/kit v0.10.0
-	github.com/go-logr/logr v0.1.0
-	github.com/go-logr/zapr v0.1.1
+	github.com/go-logr/logr v0.3.0
+	github.com/go-logr/zapr v0.2.0
 	github.com/gogo/protobuf v1.3.2
 	github.com/golang-migrate/migrate/v4 v4.14.1
 	github.com/golang/protobuf v1.4.3
@@ -39,25 +39,25 @@ require (
 	github.com/sethvargo/go-retry v0.1.0
 	github.com/slok/go-http-metrics v0.9.0
 	github.com/soheilhy/cmux v0.1.5
-	github.com/spf13/cobra v1.0.0
+	github.com/spf13/cobra v1.1.1
 	github.com/spiffe/go-spiffe v0.0.0-20190820222348-6adcf1eecbcc
 	github.com/spiffe/spire v0.12.1
 	github.com/spiffe/spire/proto/spire v0.12.0 // indirect
 	go.uber.org/multierr v1.6.0
-	go.uber.org/zap v1.13.0
+	go.uber.org/zap v1.15.0
 	golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e
 	golang.org/x/tools v0.1.0 // indirect
-	google.golang.org/genproto v0.0.0-20201030142918-24207fddd1c3
+	google.golang.org/genproto v0.0.0-20201110150050-8816d57aaa9a
 	google.golang.org/grpc v1.36.0
 	google.golang.org/protobuf v1.25.0
 	gopkg.in/yaml.v2 v2.4.0
 	helm.sh/helm/v3 v3.3.4
-	k8s.io/api v0.18.14
-	k8s.io/apiextensions-apiserver v0.18.14
-	k8s.io/apimachinery v0.18.14
+	k8s.io/api v0.20.2
+	k8s.io/apiextensions-apiserver v0.20.1
+	k8s.io/apimachinery v0.20.2
 	k8s.io/client-go v10.0.0+incompatible
-	k8s.io/utils v0.0.0-20200603063816-c1c6865ac451
-	sigs.k8s.io/controller-runtime v0.6.4
+	k8s.io/utils v0.0.0-20210111153108-fddb29f9d009
+	sigs.k8s.io/controller-runtime v0.8.3
 	sigs.k8s.io/testing_frameworks v0.1.2
 )