Update dependency ethers to v6.16.0 (#1392)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -67,7 +67,7 @@
 		"eslint": "8.57.1",
 		"eslint-config-prettier": "10.1.8",
 		"eslint-plugin-functional": "4.4.1",
-		"ethers": "6.15.0",
+		"ethers": "6.16.0",
 		"glob": "13.0.0",
 		"husky": "9.1.7",
 		"npm-run-all2": "8.0.4",