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

Author: renovate[bot]

package-lock.json

@@ -45,7 +45,7 @@
     "mocha": "9.2.2",
     "nock": "13.3.1",
     "nyc": "15.1.0",
-    "prettier": "2.8.7",
+    "prettier": "2.8.8",
     "rimraf": "3.0.2",
     "ts-node": "10.9.1",
     "typescript": "4.9.5"