fix(deps): update module google.golang.org/grpc to v1.56.0

Author: renovate[bot]

go.mod

@@ -4,8 +4,8 @@ go 1.15
 
 require (
 	github.com/facebook/ent v0.5.0
-	github.com/golang/protobuf v1.4.3
-	github.com/google/uuid v1.1.2
+	github.com/golang/protobuf v1.5.3
+	github.com/google/uuid v1.3.0
 	github.com/jackc/pgx/v4 v4.9.2
 	github.com/nats-io/nats-server/v2 v2.1.8 // indirect
 	github.com/nats-io/nats-streaming-server v0.18.0 // indirect
@@ -14,6 +14,6 @@ require (
 	github.com/sirupsen/logrus v1.7.0
 	github.com/tritonmedia/pkg v0.0.0-20200629230110-aed2f5d2dc17
 	github.com/urfave/cli/v2 v2.3.0
-	google.golang.org/grpc v1.33.2
-	google.golang.org/protobuf v1.25.0
+	google.golang.org/grpc v1.56.0
+	google.golang.org/protobuf v1.30.0
 )