Add DEV Community link to Community Resources (#1423)

Author: Alexandrshy

website/versioned_docs/version-7.1/introduction/why-use-react-redux.md

@@ -89,3 +89,4 @@ As the official binding library for React and Redux, React Redux has a large com
 - Reddit: [/r/reactjs](https://www.reddit.com/r/reactjs/), [/r/reduxjs](https://www.reddit.com/r/reduxjs/)
 - Github issues (bug reports and feature requests): https://github.com/reduxjs/react-redux/issues
 - Tutorials, articles, and further resources: [React/Redux Links](https://github.com/markerikson/react-redux-links)
+- DEV Community: [DEV's Redux tag](https://dev.to/t/redux)