message: replace bridge utils with supplier manager
diff: @@ -4,7 +4,6 @@ import Web3 from 'web3';
  import PrepaidCardManagerABI from '../../contracts/abi/v0.6.0/prepaid-card-manager';
  import MerchantManagerABI from '../../contracts/abi/v0.6.0/merchant-manager';
  import SupplierManagerABI from '../../contracts/abi/v0.6.0/supplier-manager';
  -import BridgeUtilsABI from '../../contracts/abi/v0.6.0/bridge-utils';
  import SpendABI from '../../contracts/abi/v0.6.0/spend';
  import ERC20ABI from '../../contracts/abi/erc-20';
  import { AbiItem } from 'web3-utils';
  @@ -244,10 +243,10 @@ export default class Safes {
  }
  private async setSupplierInfoDIDPayload(infoDID: string): Promise<string> {
  - let bridgeUtils = new this.layer2Web3.eth.Contract(
  - BridgeUtilsABI as AbiItem[],
  - await getAddress('bridgeUtils', this.layer2Web3)
  + let supplierManager = new this.layer2Web3.eth.Contract(
  + SupplierManagerABI as AbiItem[],
  + await getAddress('supplierManager', this.layer2Web3)
  );
  - return bridgeUtils.methods.setSupplierInfoDID(infoDID).encodeABI();
  + return supplierManager.methods.setSupplierInfoDID(infoDID).encodeABI();
  }
  }
  