message: Adding new messages to defaultRegistryTypes
diff: @@ -14,6 +14,7 @@ import {
  } from "@cosmjs/proto-signing";
  import { Tendermint34Client } from "@cosmjs/tendermint-rpc";
  import { assert, assertDefined } from "@cosmjs/utils";
  +import { MsgExec, MsgGrant, MsgRevoke } from "cosmjs-types/authz/staking/v1beta1/tx";
  import { MsgMultiSend } from "cosmjs-types/cosmos/bank/v1beta1/tx";
  import { Coin } from "cosmjs-types/cosmos/base/v1beta1/coin";
  import {
  @@ -22,6 +23,7 @@ import {
  MsgWithdrawDelegatorReward,
  MsgWithdrawValidatorCommission,
  } from "cosmjs-types/cosmos/distribution/v1beta1/tx";
  +import { MsgGrantAllowance, MsgRevokeAllowance} from "cosmjs-types/cosmos/feegrant/v1beta1/tx";
  import { MsgDeposit, MsgSubmitProposal, MsgVote } from "cosmjs-types/cosmos/gov/v1beta1/tx";
  import {
  MsgBeginRedelegate,
  @@ -85,6 +87,11 @@ export const defaultRegistryTypes: ReadonlyArray<[string, GeneratedType]> = [
  ["/cosmos.staking.v1beta1.MsgDelegate", MsgDelegate],
  ["/cosmos.staking.v1beta1.MsgEditValidator", MsgEditValidator],
  ["/cosmos.staking.v1beta1.MsgUndelegate", MsgUndelegate],
  + ["/cosmos.authz.v1beta1.MsgGrant", MsgGrant],
  + ["/cosmos.authz.v1beta1.MsgExec", MsgExec],
  + ["/cosmos.authz.v1beta1.MsgRevoke", MsgRevoke],
  + ["/cosmos.feegrant.v1beta1.MsgGrantAllowance", MsgGrantAllowance],
  + ["/cosmos.feegrant.v1beta1.MsgRevokeAllowance", MsgRevokeAllowance],
  ["/ibc.core.channel.v1.MsgChannelOpenInit", MsgChannelOpenInit],
  ["/ibc.core.channel.v1.MsgChannelOpenTry", MsgChannelOpenTry],
  ["/ibc.core.channel.v1.MsgChannelOpenAck", MsgChannelOpenAck],
  