chore(deps): update dependency prettier to v2.8.8

Author: renovate[bot]

package-lock.json

@@ -38,7 +38,7 @@
     "lint-staged": "13.2.1",
     "mocha": "10.2.0",
     "nyc": "15.1.0",
-    "prettier": "2.8.7",
+    "prettier": "2.8.8",
     "shelljs": "0.8.5"
   },
   "lint-staged": {