chore: upgrade espree & eslint-scope to use the same version as eslint v8

Author: aladdin-add

package.json

@@ -48,8 +48,8 @@
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-self": "^1.2.1",
     "eslint-plugin-unicorn": "github:fisker/eslint-plugin-unicorn#eslint-8",
-    "eslint-scope": "^5.1.1",
-    "espree": "^7.3.0",
+    "eslint-scope": "^6.0.0",
+    "espree": "^9.0.0",
     "estraverse": "^5.0.0",
     "lodash": "^4.17.2",
     "markdownlint-cli": "^0.27.1",