chore(deps): update dependency hardhat to v2.19.4

Author: renovate[bot]

package.json

@@ -39,7 +39,7 @@
 		"eslint-config-xo-typescript": "1.0.1",
 		"ethereum-waffle": "4.0.10",
 		"ethers": "^5.7.2",
-		"hardhat": "2.19.3",
+		"hardhat": "2.19.4",
 		"husky": "8.0.3",
 		"mocha": "10.2.0",
 		"prettier": "2.8.8",

yarn.lock

@@ -3269,10 +3269,10 @@ hard-rejection@^2.1.0:
   resolved "https://registry.yarnpkg.com/hard-rejection/-/hard-rejection-2.1.0.tgz#1c6eda5c1685c63942766d79bb40ae773cecd883"
   integrity sha512-VIZB+ibDhx7ObhAe7OVtoEbuP4h/MuOTHJ+J8h/eBXotJYl0fBgR72xDFCKgIh22OJZIOVNxBMWuhAr10r8HdA==
 
-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==
+hardhat@2.19.4:
+  version "2.19.4"
+  resolved "https://registry.yarnpkg.com/hardhat/-/hardhat-2.19.4.tgz#5112c30295d8be2e18e55d847373c50483ed1902"
+  integrity sha512-fTQJpqSt3Xo9Mn/WrdblNGAfcANM6XC3tAEi6YogB4s02DmTf93A8QsGb8uR0KR8TFcpcS8lgiW4ugAIYpnbrQ==
   dependencies:
     "@ethersproject/abi" "^5.1.2"
     "@metamask/eth-sig-util" "^4.0.0"