Update dependency chromedriver to v76 (#485)

Author: renovate[bot]

package-lock.json

@@ -38,7 +38,7 @@
   },
   "devDependencies": {
     "chalk": "2.4.2",
-    "chromedriver": "75.1.0",
+    "chromedriver": "76.0.1",
     "del": "5.1.0",
     "eslint": "6.3.0",
     "eslint-config-airbnb": "18.0.1",