Rev tslint and prettier.

Author: brendandburns

package-lock.json

@@ -90,11 +90,11 @@
     "mock-fs": "^5.2.0",
     "nock": "^13.2.9",
     "nyc": "^15.1.0",
-    "prettier": "~1.16.4",
+    "prettier": "~2.8.1",
     "source-map-support": "^0.5.9",
     "ts-mockito": "^2.3.1",
     "ts-node": "^10.9.1",
-    "tslint": "^5.17.0",
+    "tslint": "^6.1.3",
     "typedoc": "^0.23.22",
     "typescript": "~4.9.4"
   },