message: Harden number -> string conversion
diff: import { Sha256 } from "@cosmjs/crypto";
  import { toBase64, toHex } from "@cosmjs/encoding";
  +import { Uint53 } from "@cosmjs/math";
  import {
  BroadcastMode,
  Coin,
  @@ -201,7 +202,7 @@ export class SigningCosmWasmClient extends CosmWasmClient {
  value: {
  sender: this.senderAddress,
  // eslint-disable-next-line @typescript-eslint/camelcase
  - code_id: codeId.toString(),
  + code_id: new Uint53(codeId).toString(),
  label: label,
  // eslint-disable-next-line @typescript-eslint/camelcase
  init_msg: initMsg,
  