chore(deps): update dependency hardhat to v3

Author: renovate[bot]

package.json

@@ -58,7 +58,7 @@
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-prettier": "^5.0.1",
     "eslint-plugin-promise": "^6.1.1",
-    "hardhat": "^2.22.2",
+    "hardhat": "^3.0.0",
     "husky": "^9.0.0",
     "lint-staged": "^15.2.0",
     "prettier": "^3.0.0",