[ui] Rewramp deXSS with sanitize-html package

Problem Statement : Hue Uses HueUtils.deXSS method to sanitize the String and prevent XSS attack. But it doesn't honor onerror, onclick and another tags which can be injected into DOM, we only honor <script and </script> tag . 

So I am proposing an change to this by using the Sanitize-html NPM package : 

https://github.com/apostrophecms/sanitize-html