message: stargate: Re-export makeCosmoshubPath helper
diff: export { StdFee } from "@cosmjs/amino";
  -export { Coin, coin, coins, parseCoins } from "@cosmjs/proto-signing";
  +export { Coin, coin, coins, makeCosmoshubPath, parseCoins } from "@cosmjs/proto-signing";
  export { Account, accountFromAny } from "./accounts";
  export {
  