Merge pull request #152 from B020239/snyk-fix-ea9858b878eeb3915746c5d74397274f

[Snyk] Security upgrade linkinator from 2.2.2 to 4.0.0

Author: B020239

package.json

@@ -61,7 +61,7 @@
     "is-url": "^1.2.4",
     "js-cookie": "^2.2.1",
     "js-yaml": "^3.14.0",
-    "linkinator": "^2.2.2",
+    "linkinator": "^4.0.0",
     "liquid": "^5.1.0",
     "lodash": "^4.17.21",
     "mini-css-extract-plugin": "^0.9.0",