fix: export type (#56)

* fix: export type

* fix: rename variable

Author: nghaninn

src/utils/compute-title-escrow-address.ts

@@ -1,6 +1,6 @@
 import { ethers as packedEthers } from "ethers";
 
-interface Params {
+export interface ComputeTitleEscrowAddressParams {
   implementationAddress: string;
   factoryAddress: string;
   registryAddress: string;
@@ -19,7 +19,7 @@ if (ethers.version.includes("/5")) {
 /**
  * @deprecated not be used with W3C VC
  */
-export const computeTitleEscrowAddress = (params: Params) => {
+export const computeTitleEscrowAddress = (params: ComputeTitleEscrowAddressParams) => {
   const { implementationAddress, factoryAddress, registryAddress, tokenId } = params;
   const initCodeHash = (ethers as any).keccak256(
     `0x3d602d80600a3d3981f3363d3d373d3d3d363d73${implementationAddress.substring(2)}5af43d82803e903d91602b57fd5bf3`