chore(package): update remark-cli to version 8.0.0

Author: greenkeeper[bot]

package.json

@@ -28,7 +28,7 @@
     "cz-conventional-changelog": "^3.0.2",
     "husky": "^4.0.2",
     "npm-run-all": "^4.1.5",
-    "remark-cli": "^7.0.0",
+    "remark-cli": "^8.0.0",
     "travis-lint": "^1.0.0"
   },
   "dependencies": {