update protobuf to 1.3.2 (#198)

Co-authored-by: Ben Luzarraga <[email protected]>

Author: bluzarraga

go.mod

@@ -27,7 +27,7 @@ require (
 	github.com/go-logr/logr v0.1.0 // indirect
 	github.com/go-logr/zapr v0.1.0 // indirect
 	github.com/gobuffalo/flect v0.2.0 // indirect
-	github.com/gogo/protobuf v1.3.1 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef // indirect
 	github.com/golang/protobuf v1.4.2 // indirect
 	github.com/google/go-cmp v0.4.0 // indirect