[SC-911] Migrate to new hardhat-ethers

contracts/mocks/WrappedTokenMock.sol

@@ -10,9 +10,6 @@ import "@1inch/solidity-utils/contracts/interfaces/IWETH.sol";
 contract WrappedTokenMock is ERC20Permit, Ownable, IWETH {
     error NotEnoughBalance();
 
-    event Deposit(address indexed dst, uint wad);
-    event Withdrawal(address indexed src, uint wad);
-
     // solhint-disable-next-line no-empty-blocks
     constructor(string memory name, string memory symbol) ERC20(name, symbol) ERC20Permit(name) {}
 

deploy/deploy.js

@@ -1,5 +1,10 @@
 const hre = require('hardhat');
-const { getChainId } = hre;
+const { getChainId, network } = hre;
+
+const wethByNetwork = {
+    hardhat: '0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2',
+    mainnet: '0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2',
+};
 
 module.exports = async ({ getNamedAccounts, deployments }) => {
     console.log('running deploy script');
@@ -10,13 +15,15 @@ module.exports = async ({ getNamedAccounts, deployments }) => {
 
     const limitOrderProtocol = await deploy('LimitOrderProtocol', {
         from: deployer,
+        args: [wethByNetwork[network.name]],
     });
 
     console.log('LimitOrderProtocol deployed to:', limitOrderProtocol.address);
 
     if (await getChainId() !== '31337') {
         await hre.run('verify:verify', {
             address: limitOrderProtocol.address,
+            constructorArguments: [wethByNetwork[network.name]],
         });
     }
 };

hardhat.config.js

@@ -1,8 +1,7 @@
 require('@matterlabs/hardhat-zksync-deploy');
 require('@matterlabs/hardhat-zksync-solc');
 require('@matterlabs/hardhat-zksync-verify');
-require('@nomiclabs/hardhat-ethers');
-require('@nomiclabs/hardhat-etherscan');
+require('@nomicfoundation/hardhat-verify');
 require('@nomicfoundation/hardhat-chai-matchers');
 require('solidity-coverage');
 require('hardhat-dependency-compiler');
@@ -45,7 +44,7 @@ module.exports = {
         ],
     },
     zksolc: {
-        version: '1.3.10',
+        version: '1.3.17',
         compilerSource: 'binary',
         settings: {},
     },

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@1inch/limit-order-protocol-contract",
-  "version": "4.0.0-prerelease-15",
+  "version": "4.0.0-prerelease-16",
   "description": "1inch Limit Order Protocol",
   "repository": {
     "type": "git",
@@ -16,38 +16,39 @@
     "test/helpers"
   ],
   "dependencies": {
-    "@1inch/solidity-utils": "2.2.27",
+    "@1inch/solidity-utils": "3.2.0",
     "@chainlink/contracts": "0.6.1",
     "@openzeppelin/contracts": "4.9.0"
   },
   "devDependencies": {
-    "@matterlabs/hardhat-zksync-deploy": "0.6.3",
-    "@matterlabs/hardhat-zksync-solc": "0.3.17",
-    "@matterlabs/hardhat-zksync-verify": "0.1.7",
-    "@metamask/eth-sig-util": "5.1.0",
-    "@nomicfoundation/hardhat-chai-matchers": "1.0.6",
-    "@nomicfoundation/hardhat-network-helpers": "1.0.8",
-    "@nomiclabs/hardhat-ethers": "2.2.3",
-    "@nomiclabs/hardhat-etherscan": "3.1.7",
-    "chai": "4.3.7",
-    "dotenv": "16.1.4",
-    "eslint": "8.42.0",
+    "@matterlabs/hardhat-zksync-deploy": "1.0.0",
+    "@matterlabs/hardhat-zksync-solc": "1.0.0",
+    "@matterlabs/hardhat-zksync-verify": "0.2.0",
+    "@metamask/eth-sig-util": "7.0.1",
+    "@nomicfoundation/hardhat-chai-matchers": "2.0.2",
+    "@nomicfoundation/hardhat-network-helpers": "1.0.9",
+    "@nomicfoundation/hardhat-verify": "1.1.1",
+    "@nomicfoundation/hardhat-ethers": "3.0.5",
+    "chai": "4.3.10",
+    "dotenv": "16.3.1",
+    "eslint": "8.53.0",
     "eslint-config-standard": "17.1.0",
-    "eslint-plugin-import": "2.27.5",
-    "eslint-plugin-n": "16.0.0",
+    "eslint-plugin-import": "2.29.0",
+    "eslint-plugin-n": "16.3.1",
     "eslint-plugin-promise": "6.1.1",
-    "ethers": "5.7.2",
-    "hardhat": "2.14.1",
+    "ethers": "6.8.1",
+    "hardhat": "2.19.1",
     "hardhat-dependency-compiler": "1.1.3",
-    "hardhat-deploy": "0.11.30",
+    "hardhat-deploy": "0.11.34",
     "hardhat-gas-reporter": "1.0.9",
-    "hardhat-tracer": "2.3.2",
+    "hardhat-tracer": "2.7.0",
     "rimraf": "5.0.1",
     "solc": "0.8.19",
     "solhint": "3.4.1",
     "solidity-coverage": "0.8.5",
     "solidity-docgen": "0.5.17",
-    "zksync-web3": "0.14.3"
+    "zksync-web3": "0.16.0",
+    "zksync2-js": "0.2.2"
   },
   "scripts": {
     "clean": "rimraf artifacts cache coverage contracts/hardhat-dependency-compiler artifacts-zk cache-zk",