Update all dependencies

Author: renovate[bot]

package.json

@@ -219,21 +219,21 @@
     "@matterlabs/hardhat-zksync-solc": "^1.5.1",
     "@matterlabs/hardhat-zksync-verify": "^1.9.1",
     "@nomicfoundation/hardhat-chai-matchers": "^2.1.0",
-    "@nomicfoundation/hardhat-ethers": "^3.1.0",
-    "@nomicfoundation/hardhat-network-helpers": "^1.1.0",
-    "@nomicfoundation/hardhat-verify": "^2.1.1",
-    "@openzeppelin/contracts": "^4.9.6",
+    "@nomicfoundation/hardhat-ethers": "^4.0.0",
+    "@nomicfoundation/hardhat-network-helpers": "^3.0.0",
+    "@nomicfoundation/hardhat-verify": "^3.0.0",
+    "@openzeppelin/contracts": "^5.0.0",
     "@typechain/ethers-v6": "^0.5.1",
     "@typechain/hardhat": "^9.1.0",
-    "@types/chai": "^4.3.20",
+    "@types/chai": "^5.0.0",
     "@types/mocha": "^10.0.10",
     "@types/node": "^24.6.0",
-    "chai": "^4.5.0",
+    "chai": "^6.0.0",
     "dotenv": "^17.2.3",
     "eslint": "^9.36.0",
     "eslint-config-prettier": "^10.1.8",
     "ethers": "^6.15.0",
-    "hardhat": "^2.26.3",
+    "hardhat": "^3.0.0",
     "hardhat-abi-exporter": "^2.11.0",
     "hardhat-contract-sizer": "^2.10.1",
     "hardhat-gas-reporter": "^2.3.0",