chore(deps): update dependency prettier to v2.5.1

Author: renovate-bot

package-lock.json

@@ -68,7 +68,7 @@
     "mockserver-client": "5.11.2",
     "nock": "13.2.1",
     "nyc": "15.1.0",
-    "prettier": "2.5.0",
+    "prettier": "2.5.1",
     "p-retry": "4.6.1",
     "proxyquire": "2.1.3",
     "sinon": "12.0.1",