Bump hardhat from 2.18.1 to 2.18.3

Bumps [hardhat](https://github.com/nomiclabs/hardhat) from 2.18.1 to 2.18.3.
- [Release notes](https://github.com/nomiclabs/hardhat/releases)
- [Commits](https://github.com/nomiclabs/hardhat/compare/hardhat@2.18.1...hardhat@2.18.3)

---
updated-dependencies:
- dependency-name: hardhat
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -31,7 +31,7 @@
     "cspell": "^7.3.8",
     "eslint": "^8.52.0",
     "ethers": "^6.4.0",
-    "hardhat": "^2.18.1",
+    "hardhat": "^2.18.3",
     "hardhat-gas-reporter": "^1.0.8",
     "solhint": "^3.6.2",
     "solidity-coverage": "^0.8.0",

yarn.lock

@@ -4502,9 +4502,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"hardhat@npm:^2.18.1":
-  version: 2.18.1
-  resolution: "hardhat@npm:2.18.1"
+"hardhat@npm:^2.18.3":
+  version: 2.18.3
+  resolution: "hardhat@npm:2.18.3"
   dependencies:
     "@ethersproject/abi": ^5.1.2
     "@metamask/eth-sig-util": ^4.0.0
@@ -4564,7 +4564,7 @@ __metadata:
       optional: true
   bin:
     hardhat: internal/cli/bootstrap.js
-  checksum: 34a6b4f27e4412e8878c8612a36c92ae79acea5168514bddb7eb4654be5ea92e19f4b2618e8e789361c8f54eaf10ebe6469042c22bbaae66254e5e3a5a63c3b1
+  checksum: 7dc2bacee287238b026dec07f9f80f3f2f7d33c7572117635297609c960fa84feff36905fc81c95ddc6d1b51ea9345d03243a1bba9de76b1be97419df84cc1bf
   languageName: node
   linkType: hard
 
@@ -6120,7 +6120,7 @@ __metadata:
     cspell: ^7.3.8
     eslint: ^8.52.0
     ethers: ^6.4.0
-    hardhat: ^2.18.1
+    hardhat: ^2.18.3
     hardhat-gas-reporter: ^1.0.8
     solhint: ^3.6.2
     solidity-coverage: ^0.8.0