add upgrade script

packages/zevm-app-contracts/scripts/xp-nft/upgrade-v2.ts

@@ -0,0 +1,36 @@
+import { isProtocolNetworkName } from "@zetachain/protocol-contracts";
+import { ethers, network, upgrades } from "hardhat";
+
+import addresses from "../../data/addresses.json";
+import { ZetaXP__factory } from "../../typechain-types";
+import { saveAddress } from "../address.helpers";
+import { verifyContract } from "../explorer.helpers";
+
+const networkName = network.name;
+
+const upgradeZetaXP = async () => {
+  if (!isProtocolNetworkName(networkName)) throw new Error("Invalid network name");
+
+  //@ts-ignore
+  const nftAddress = addresses[networkName].ZetaXP;
+
+  const ZetaXPFactory = await ethers.getContractFactory("ZetaXP_V2");
+  const zetaXP = await upgrades.upgradeProxy(nftAddress, ZetaXPFactory);
+  const implementationAddress = await upgrades.erc1967.getImplementationAddress(zetaXP.address);
+
+  console.log("ZetaXP upgraded in:", zetaXP.address);
+  console.log("ZetaXP implementation deployed to:", implementationAddress);
+
+  saveAddress("ZetaXP", zetaXP.address, networkName);
+
+  await verifyContract(implementationAddress, []);
+};
+
+const main = async () => {
+  await upgradeZetaXP();
+};
+
+main().catch((error) => {
+  console.error(error);
+  process.exit(1);
+});