Add Developer Productivity Tips article (#2569)

* Add Developer Productivity Tips article

* Update the URL

* Update

content/community/articles.md

@@ -17,3 +17,4 @@ permalink: community/articles.html
 - [How to Use the React Profiler Component to Measure Render Performance](https://medium.com/@adamhenson/how-to-use-the-react-profiler-component-to-measure-performance-improvements-from-hooks-d43b7092d7a8) - Adam Henson's article exemplifying a use case for `<React.Profiler />`.
 - [Thinking in React Hooks](https://wattenberger.com/blog/react-hooks) - Amelia Wattenberger's provides visualizations and highlighting the mindset change needed switching from classes to functional components + hooks.
 - [React/Redux Links](https://github.com/markerikson/react-redux-links) - Curated tutorial and resource links by Mark Erikson collected on React, Redux, ES6, and more. Very helpful for all kind of developers because of it's categorised content.
+- [Developer Productivity Tips from the React Experts](https://www.telerik.com/kendo-react-ui/react-best-practices-and-productivity-tips/) - The KendoReact team curated the top productivity tips of 20+ React experts. Includes tips from Emma Wedekind, Kent C. Dodds, vjeux and many more.