[node-agent] Refactor /pkg/node-agent/registry (gardener#8678)

* Refactor `pkg/node-agent/registry`

* Run `make revendor`

* Address PR review feedback

go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/Masterminds/sprig/v3 v3.2.2
 	github.com/ahmetb/gen-crd-api-reference-docs v0.3.0
 	github.com/bronze1man/yaml2json v0.0.0-20211227013850-8972abeaea25
+	github.com/containerd/containerd v1.6.24
 	github.com/coreos/go-systemd/v22 v22.5.0
 	github.com/fluent/fluent-operator/v2 v2.2.0
 	github.com/gardener/dependency-watchdog v1.1.2
@@ -18,12 +19,12 @@ require (
 	github.com/gogo/protobuf v1.3.2
 	github.com/google/gnostic-models v0.6.8
 	github.com/google/go-cmp v0.5.9
-	github.com/google/go-containerregistry v0.15.2
 	github.com/hashicorp/go-multierror v1.1.1
 	github.com/kubernetes-csi/external-snapshotter/client/v4 v4.2.0
 	github.com/mitchellh/hashstructure/v2 v2.0.2
 	github.com/onsi/ginkgo/v2 v2.12.1
 	github.com/onsi/gomega v1.27.10
+	github.com/opencontainers/image-spec v1.1.0-rc3
 	github.com/prometheus/client_golang v1.16.0
 	github.com/robfig/cron v1.2.0
 	github.com/spf13/afero v1.9.5
@@ -71,25 +72,29 @@ require (
 )
 
 require (
+	cloud.google.com/go/compute v1.19.1 // indirect
 	github.com/BurntSushi/toml v1.2.1 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/semver v1.5.0 // indirect
 	github.com/Masterminds/sprig v2.22.0+incompatible // indirect
+	github.com/Microsoft/go-winio v0.6.1 // indirect
+	github.com/Microsoft/hcsshim v0.9.10 // indirect
 	github.com/NYTimes/gziphandler v1.1.1 // indirect
 	github.com/antlr/antlr4/runtime/Go/antlr/v4 v4.0.0-20230305170008-8188dc5388df // indirect
 	github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/containerd/stargz-snapshotter/estargz v0.14.3 // indirect
+	github.com/containerd/cgroups v1.0.4 // indirect
+	github.com/containerd/continuity v0.3.0 // indirect
+	github.com/containerd/fifo v1.0.0 // indirect
+	github.com/containerd/ttrpc v1.1.2 // indirect
+	github.com/containerd/typeurl v1.0.2 // indirect
 	github.com/coreos/go-semver v0.3.1 // indirect
-	github.com/cyphar/filepath-securejoin v0.2.2 // indirect
+	github.com/cyphar/filepath-securejoin v0.2.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/docker/cli v23.0.5+incompatible // indirect
-	github.com/docker/distribution v2.8.2+incompatible // indirect
-	github.com/docker/docker v23.0.5+incompatible // indirect
-	github.com/docker/docker-credential-helpers v0.7.0 // indirect
+	github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
 	github.com/evanphx/json-patch v5.6.0+incompatible // indirect
 	github.com/evanphx/json-patch/v5 v5.6.0 // indirect
@@ -106,7 +111,8 @@ require (
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
 	github.com/gobuffalo/flect v1.0.2 // indirect
 	github.com/gobwas/glob v0.2.3 // indirect
-	github.com/godbus/dbus/v5 v5.0.4 // indirect
+	github.com/godbus/dbus/v5 v5.0.6 // indirect
+	github.com/gogo/googleapis v1.4.0 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/google/cel-go v0.16.1 // indirect
@@ -115,7 +121,7 @@ require (
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
-	github.com/hashicorp/errwrap v1.0.0 // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/huandu/xstrings v1.3.2 // indirect
 	github.com/imdario/mergo v0.3.12 // indirect
@@ -129,15 +135,19 @@ require (
 	github.com/mattn/go-isatty v0.0.17 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
-	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
+	github.com/moby/locker v1.0.1 // indirect
 	github.com/moby/spdystream v0.2.0 // indirect
+	github.com/moby/sys/mountinfo v0.6.2 // indirect
+	github.com/moby/sys/signal v0.6.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
-	github.com/opencontainers/image-spec v1.1.0-rc3 // indirect
+	github.com/opencontainers/runc v1.1.5 // indirect
+	github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 // indirect
+	github.com/opencontainers/selinux v1.10.1 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/prometheus/client_model v0.4.0 // indirect
@@ -150,10 +160,10 @@ require (
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/stoewer/go-strcase v1.2.0 // indirect
 	github.com/subosito/gotenv v1.4.2 // indirect
-	github.com/vbatts/tar-split v0.11.3 // indirect
 	go.etcd.io/etcd/api/v3 v3.5.9 // indirect
 	go.etcd.io/etcd/client/pkg/v3 v3.5.9 // indirect
 	go.etcd.io/etcd/client/v3 v3.5.9 // indirect
+	go.opencensus.io v0.24.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.35.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.35.1 // indirect
 	go.opentelemetry.io/otel v1.10.0 // indirect