chore(deps): update dependency rimraf to v2.7.1

Author: renovate-bot

package-lock.json

@@ -47,7 +47,7 @@
     "jest": "24.8.0",
     "prettier": "1.17.1",
     "pretty-quick": "1.11.1",
-    "rimraf": "2.6.3",
+    "rimraf": "2.7.1",
     "semantic-release": "15.14.0",
     "ts-jest": "24.0.2",
     "typescript": "3.5.1"