deps: update hardhat

Updates the hardhat version so that a more recent version of node.js
can be used without warning. We should consider updating the node.js
version to the LTS version of node.js. The version of hardhat that
was being used was only supported by an older version of node.js

packages/chain-mon/package.json

@@ -51,9 +51,9 @@
   },
   "devDependencies": {
     "@ethersproject/abstract-provider": "^5.7.0",
-    "@nomiclabs/hardhat-ethers": "^2.0.6",
+    "@nomiclabs/hardhat-ethers": "^2.2.3",
     "@nomiclabs/hardhat-waffle": "^2.0.6",
-    "hardhat": "^2.9.6",
+    "hardhat": "^2.17.2",
     "ts-node": "^10.9.1",
     "tsx": "^3.12.7"
   }

packages/sdk/hardhat.config.ts

@@ -35,12 +35,6 @@ const config: HardhatUserConfig = {
       url: process.env.L1_RPC || '',
       accounts: [process.env.PRIVATE_KEY_DEPLOYER || ethers.constants.HashZero],
     },
-    'final-migration-rehearsal': {
-      chainId: 5,
-      url: process.env.L1_RPC || '',
-      accounts: [process.env.PRIVATE_KEY_DEPLOYER || ethers.constants.HashZero],
-      live: true,
-    },
   },
   external: {
     contracts: [

packages/sdk/package.json

@@ -39,7 +39,7 @@
     "@ethersproject/abstract-provider": "^5.7.0",
     "@ethersproject/abstract-signer": "^5.7.0",
     "@ethersproject/transactions": "^5.7.0",
-    "@nomiclabs/hardhat-ethers": "^2.0.2",
+    "@nomiclabs/hardhat-ethers": "^2.2.3",
     "@nomiclabs/hardhat-waffle": "^2.0.1",
     "@types/chai": "^4.3.5",
     "@types/chai-as-promised": "^7.1.5",
@@ -48,7 +48,7 @@
     "chai-as-promised": "^7.1.1",
     "ethereum-waffle": "^4.0.10",
     "ethers": "^5.7.2",
-    "hardhat": "^2.9.6",
+    "hardhat": "^2.17.2",
     "hardhat-deploy": "^0.11.4",
     "isomorphic-fetch": "^3.0.0",
     "mocha": "^10.2.0",