message: switch to merke proof after tendermint change
diff: use serde_derive::{Deserialize, Serialize};
  use crate::path::Path;
  -use tendermint::abci;
  #[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
  pub struct CommitmentRoot;
  @@ -18,7 +17,7 @@ impl CommitmentPath {
  }
  }
  -pub type CommitmentProof = abci::Proof;
  +pub type CommitmentProof = tendermint::merkle::proof::Proof;
  /*
  impl CommitmentProof {
  pub fn from_bytes(_bytes: &[u8]) -> Self {
  