message: sdk38: Specify MsgDelegate type in distribution module test
diff: @@ -5,6 +5,7 @@ import { assert, sleep } from "@cosmjs/utils";
  import { coin, coins } from "../coins";
  import { isPostTxFailure } from "../cosmosclient";
  import { makeSignBytes } from "../encoding";
  +import { MsgDelegate } from "../msgs";
  import { SigningCosmosClient } from "../signingcosmosclient";
  import {
  bigDecimalMatcher,
  @@ -35,7 +36,7 @@ describe("DistributionExtension", () => {
  const client = new SigningCosmosClient(wasmd.endpoint, faucet.address, wallet, {});
  const chainId = await client.getChainId();
  - const msg = {
  + const msg: MsgDelegate = {
  type: "cosmos-sdk/MsgDelegate",
  value: {
  delegator_address: faucet.address,
  