Bump grpc and x/net dependencies (#596)

go.mod

@@ -8,14 +8,14 @@ require (
 	github.com/MicahParks/keyfunc v1.9.0
 	github.com/golang-jwt/jwt/v4 v4.5.0
 	github.com/google/go-cmp v0.5.9
-	golang.org/x/oauth2 v0.6.0
+	golang.org/x/oauth2 v0.7.0
 	google.golang.org/api v0.114.0
 	google.golang.org/appengine/v2 v2.0.2
 )
 
 require (
 	cloud.google.com/go v0.110.0 // indirect
-	cloud.google.com/go/compute v1.18.0 // indirect
+	cloud.google.com/go/compute v1.19.1 // indirect
 	cloud.google.com/go/compute/metadata v0.2.3 // indirect
 	cloud.google.com/go/iam v0.13.0 // indirect
 	cloud.google.com/go/longrunning v0.4.1 // indirect
@@ -25,14 +25,14 @@ require (
 	github.com/googleapis/enterprise-certificate-proxy v0.2.3 // indirect
 	github.com/googleapis/gax-go/v2 v2.8.0 // indirect
 	go.opencensus.io v0.24.0 // indirect
-	golang.org/x/net v0.8.0 // indirect
+	golang.org/x/net v0.17.0 // indirect
 	golang.org/x/sync v0.1.0 // indirect
-	golang.org/x/sys v0.6.0 // indirect
-	golang.org/x/text v0.8.0 // indirect
+	golang.org/x/sys v0.13.0 // indirect
+	golang.org/x/text v0.13.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
 	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230320184635-7606e756e683 // indirect
-	google.golang.org/grpc v1.53.0 // indirect
+	google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
+	google.golang.org/grpc v1.56.3 // indirect
 	google.golang.org/protobuf v1.30.0 // indirect
 )