Bump hardhat from 2.19.1 to 2.19.3

Bumps [hardhat](https://github.com/nomiclabs/hardhat) from 2.19.1 to 2.19.3.
- [Release notes](https://github.com/nomiclabs/hardhat/releases)
- [Commits](https://github.com/nomiclabs/hardhat/compare/hardhat@2.19.1...hardhat@2.19.3)

---
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

@@ -49,7 +49,7 @@
     "eslint-plugin-prettier": "^4.2.1",
     "eslint-plugin-promise": "^5.2.0",
     "ethereum-waffle": "^4.0.10",
-    "hardhat": "^2.19.1",
+    "hardhat": "^2.19.3",
     "hardhat-contract-sizer": "^2.10.0",
     "hardhat-deploy": "^0.11.44",
     "hardhat-gas-reporter": "^1.0.9",

yarn.lock

@@ -3713,10 +3713,10 @@ hardhat-gas-reporter@^1.0.9:
     eth-gas-reporter "^0.2.25"
     sha1 "^1.1.1"
 
-hardhat@^2.19.1:
-  version "2.19.1"
-  resolved "https://registry.yarnpkg.com/hardhat/-/hardhat-2.19.1.tgz#5e09e8070ecfc6109ba9d3a4a117ec2b0643032a"
-  integrity sha512-bsWa63g1GB78ZyMN08WLhFElLPA+J+pShuKD1BFO2+88g3l+BL3R07vj9deIi9dMbssxgE714Gof1dBEDGqnCw==
+hardhat@^2.19.3:
+  version "2.19.3"
+  resolved "https://registry.yarnpkg.com/hardhat/-/hardhat-2.19.3.tgz#fe3b28b889e34a074ea5b740c227e3c8d4ce56e8"
+  integrity sha512-zUvfILiu1O7W1a+t5E1nCJ6z1danRLNizQkSEQCCgDYcRx13AGXtH1MVZajKmdLmXIjKAPReTp/8JQQ4ZHaX3g==
   dependencies:
     "@ethersproject/abi" "^5.1.2"
     "@metamask/eth-sig-util" "^4.0.0"