Update dependency eslint to v8

Author: renovate-bot

package.json

@@ -63,7 +63,7 @@
     "@types/node": "14.17.1",
     "@types/require-all": "3.0.2",
     "copyfiles": "2.4.1",
-    "eslint": "7.27.0",
+    "eslint": "8.11.0",
     "eslint-config-prettier": "8.3.0",
     "eslint-plugin-prettier": "3.4.0",
     "japa": "3.1.1",