chore(deps): update dependency rimraf to v2.6.2

Author: renovate-bot

package.json

@@ -55,7 +55,7 @@
     "babel-preset-es2015": "6.24.1",
     "babel-preset-stage-0": "6.24.1",
     "cpx": "1.5.0",
-    "rimraf": "^2.6.2",
+    "rimraf": "2.6.2",
     "tslint": "5.8.0",
     "tslint-config-standard": "7.0.0",
     "typescript": "2.6.2"

yarn.lock

@@ -2921,7 +2921,7 @@ rimraf@2, rimraf@^2.5.1, rimraf@^2.6.1:
   dependencies:
     glob "^7.0.5"
 
-rimraf@^2.6.2:
+[email protected]:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
   dependencies: