Update dependency ethereum-waffle to v4

Author: renovate[bot]

package.json

@@ -43,7 +43,7 @@
 		"eslint-config-prettier": "8.6.0",
 		"eslint-config-xo": "0.43.1",
 		"eslint-config-xo-typescript": "0.56.0",
-		"ethereum-waffle": "3.4.4",
+		"ethereum-waffle": "4.0.9",
 		"ethers": "5.7.2",
 		"hardhat": "2.9.9",
 		"husky": "7.0.4",