There is a vulnerability issue in the google.golang.org/protobuf module, can we bump the version?

[wangshu3000]

There is a vulnerability issue in google.golang.org/protobuf module, current version is v1.31.0.
We should upgrade to v1.33.0.

The protojson.Unmarshal function can enter an infinite loop when unmarshaling certain forms of invalid JSON. This condition can occur when unmarshaling into a message which contains a google.protobuf.Any value, or when the UnmarshalOptions.DiscardUnknown option is set.

If it's ok, i can create a PR.