chore(deps): update dependency rimraf to v3 (#45)

Co-authored-by: WhiteSource Renovate <[email protected]>

Author: 2 people

package.json

@@ -41,7 +41,7 @@
     "mocha": "^7.0.0",
     "nyc": "^15.0.0",
     "opener": "^1.5.1",
-    "rimraf": "^2.6.3",
+    "rimraf": "^3.0.0",
     "shipjs": "^0.14.0",
     "vuepress": "^1.0.0-alpha.39"
   },