chore - update lint-staged --verbose options is deprecated

Author: anthony-redFox

package.json

@@ -76,7 +76,7 @@
     "husky": "^0.14.3",
     "jest": "^21.2.1",
     "json-schema": "0.2.3",
-    "lint-staged": "^5.0.0",
+    "lint-staged": "^6.0.0",
     "mock-fs": "^4.4.1",
     "p-event": "^1.3.0",
     "prettier": "^1.7.2",
@@ -101,7 +101,7 @@
   "scripts": {
     "build": "rm -rf lib && babel -D src -d lib && npm run doc",
     "release": "standard-version",
-    "precommit": "lint-staged --verbose",
+    "precommit": "lint-staged",
     "prepublish": "npm run build",
     "format": "prettier --write '{src,__tests__,declarations,bin,default_theme}/**/*.js' --single-quote",
     "doc": "node ./bin/documentation.js build src/index.js -f md --access=public > docs/NODE_API.md",