fix: update the frame size more cleanly

Signed-off-by: ljedrz <ljedrz@gmail.com>

Author: ljedrz

node/messages/src/helpers/codec.rs

@@ -36,7 +36,7 @@ pub struct MessageCodec<N: Network> {
 impl<N: Network> MessageCodec<N> {
  /// Increases the maximum permitted message size post-handshake.
  pub fn update_max_message_len(&mut self) {
- self.codec = LengthDelimitedCodec::builder().max_frame_length(MAXIMUM_MESSAGE_SIZE).little_endian().new_codec();
+ self.codec.set_max_frame_length(MAXIMUM_MESSAGE_SIZE);
  }
 }