fix(package): update hot-shots to version 6.6.0

Closes #1127

Author: greenkeeper[bot]

package.json

@@ -13,7 +13,7 @@
     "github-url-from-git": "^1.4.0",
     "gk-log": "1.5.0",
     "greenkeeper-monorepo-definitions": "^1.19.1",
-    "hot-shots": "^5.0.0",
+    "hot-shots": "^6.6.0",
     "joi": "^14.0.0",
     "js-yaml": "^3.7.0",
     "json-in-place": "^1.0.1",