fix(package): update remark-html to version 6.0.1 (#815)

Author: greenkeeper[bot]

package.json

@@ -41,7 +41,7 @@
     "pify": "^3.0.0",
     "read-pkg-up": "^2.0.0",
     "remark": "^7.0.0",
-    "remark-html": "6.0.0",
+    "remark-html": "6.0.1",
     "remark-toc": "^4.0.0",
     "remote-origin-url": "0.4.0",
     "shelljs": "^0.7.5",