fix(fixpack): update to version 3.0.6

Closes #80

Author: greenkeeper[bot]

package.json

@@ -70,7 +70,7 @@
     "eslint-plugin-standard": "3.1.0",
     "eslint-plugin-unicorn": "4.0.3",
     "eslint-plugin-xss": "0.1.9",
-    "fixpack": "2.3.1",
+    "fixpack": "3.0.6",
     "husky": "^0.14.3",
     "jest": "22.4.3",
     "jsdoc": "3.5.5",