third_party/go: add improbable-eng/grpc-web and klog

This is in preparation of implementing the cloud service boilerplate.

Change-Id: I393057dfc3c0a5a4f0392e66b1be9eff306496cf
Reviewed-on: https://review.monogon.dev/c/monogon/+/905
Tested-by: Jenkins CI
Reviewed-by: Leopold Schabel <leo@monogon.tech>
diff --git a/go.mod b/go.mod
index 3a839f8..c084554 100644
--- a/go.mod
+++ b/go.mod
@@ -80,6 +80,7 @@
 	github.com/google/gopacket v1.1.19
 	github.com/google/nftables v0.0.0-20220221214239-211824995dcb
 	github.com/google/uuid v1.3.0
+	github.com/improbable-eng/grpc-web v0.15.0
 	github.com/insomniacslk/dhcp v0.0.0-20220119180841-3c283ff8b7dd
 	github.com/joho/godotenv v1.4.0
 	github.com/kevinburke/go-bindata v3.23.0+incompatible
@@ -103,6 +104,7 @@
 	go.etcd.io/etcd/tests/v3 v3.5.4
 	go.uber.org/multierr v1.8.0
 	golang.org/x/crypto v0.0.0-20220214200702-86341886e292
+	golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3
 	golang.org/x/net v0.0.0-20220425223048-2871e0cb64e4
 	golang.org/x/sys v0.0.0-20220502124256-b6088ccd6cba
 	golang.org/x/text v0.3.7
@@ -117,6 +119,7 @@
 	k8s.io/cli-runtime v0.24.2
 	k8s.io/client-go v0.24.2
 	k8s.io/component-base v0.24.2
+	k8s.io/klog/v2 v2.60.1
 	k8s.io/kubectl v0.0.0
 	k8s.io/kubelet v0.0.0
 	k8s.io/kubernetes v1.24.2
@@ -184,6 +187,7 @@
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/daviddengcn/go-colortext v0.0.0-20160507010035-511bcaf42ccd // indirect
 	github.com/derekparker/trie v0.0.0-20200317170641-1fdf38b7b0e9 // indirect
+	github.com/desertbit/timer v0.0.0-20180107155436-c41aec40b27f // indirect
 	github.com/dgraph-io/ristretto v0.1.0 // indirect
 	github.com/dimchansky/utfbom v1.1.1 // indirect
 	github.com/dnstap/golang-dnstap v0.4.0 // indirect
@@ -306,6 +310,7 @@
 	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
 	github.com/robfig/cron/v3 v3.0.1 // indirect
+	github.com/rs/cors v1.8.0 // indirect
 	github.com/rubiojr/go-vhd v0.0.0-20200706105327-02e210299021 // indirect
 	github.com/russross/blackfriday v1.5.2 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
@@ -348,7 +353,6 @@
 	go.uber.org/zap v1.19.1 // indirect
 	golang.org/x/arch v0.0.0-20190927153633-4e8777c89be4 // indirect
 	golang.org/x/exp v0.0.0-20220428152302-39d4317da171 // indirect
-	golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3 // indirect
 	golang.org/x/oauth2 v0.0.0-20220411215720-9780585627b5 // indirect
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
@@ -376,7 +380,6 @@
 	k8s.io/cri-api v0.23.1 // indirect
 	k8s.io/csi-translation-lib v0.24.2 // indirect
 	k8s.io/klog v1.0.0 // indirect
-	k8s.io/klog/v2 v2.60.1 // indirect
 	k8s.io/kube-aggregator v0.0.0 // indirect
 	k8s.io/kube-controller-manager v0.0.0 // indirect
 	k8s.io/kube-openapi v0.0.0-20220328201542-3ee0da9b0b42 // indirect
@@ -386,6 +389,7 @@
 	k8s.io/mount-utils v0.24.2 // indirect
 	k8s.io/pod-security-admission v0.0.0 // indirect
 	k8s.io/utils v0.0.0-20220210201930-3a6ce19ff2f9 // indirect
+	nhooyr.io/websocket v1.8.6 // indirect
 	sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.30 // indirect
 	sigs.k8s.io/json v0.0.0-20211208200746-9f7c6b3444d2 // indirect
 	sigs.k8s.io/kustomize/api v0.11.4 // indirect