chore(deps): update dependency @openzeppelin/contracts to v4.8.3

Author: renovate[bot]

package.json

@@ -23,7 +23,7 @@
 		"@nomiclabs/hardhat-ethers": "2.2.3",
 		"@nomiclabs/hardhat-etherscan": "3.1.7",
 		"@nomiclabs/hardhat-waffle": "2.0.5",
-		"@openzeppelin/contracts": "4.8.2",
+		"@openzeppelin/contracts": "4.8.3",
 		"@types/chai": "4.3.4",
 		"@types/dotenv": "8.2.0",
 		"@types/mocha": "10.0.1",

yarn.lock

@@ -957,10 +957,10 @@
   resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-4.8.3.tgz#6b076a7b751811b90fe3a172a7faeaa603e13a3f"
   integrity sha512-SXDRl7HKpl2WDoJpn7CK/M9U4Z8gNXDHHChAKh0Iz+Wew3wu6CmFYBeie3je8V0GSXZAIYYwUktSrnW/kwVPtg==
 
-"@openzeppelin/contracts@4.8.2":
-  version "4.8.2"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.8.2.tgz#d815ade0027b50beb9bcca67143c6bcc3e3923d6"
-  integrity sha512-kEUOgPQszC0fSYWpbh2kT94ltOJwj1qfT2DWo+zVttmGmf97JZ99LspePNaeeaLhCImaHVeBbjaQFZQn7+Zc5g==
+"@openzeppelin/contracts@4.8.3":
+  version "4.8.3"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.8.3.tgz#cbef3146bfc570849405f59cba18235da95a252a"
+  integrity sha512-bQHV8R9Me8IaJoJ2vPG4rXcL7seB7YVuskr4f+f5RyOStSZetwzkWtoqDMl5erkBJy0lDRUnIR2WIkPiC0GJlg==
 
 "@openzeppelin/hardhat-upgrades@^1.22.1":
   version "1.22.1"