chore(deps): update dependency eslint to v8

Author: renovate-bot

package.json

@@ -33,7 +33,7 @@
     "@semantic-release/github": "5.5.8",
     "@semantic-release/npm": "5.3.5",
     "commitlint": "8.3.6",
-    "eslint": "6.8.0",
+    "eslint": "8.5.0",
     "eslint-config-airbnb": "18.2.1",
     "eslint-config-prettier": "6.15.0",
     "eslint-plugin-import": "2.25.3",