Added blog post (chentsulin#558)

Added "Fluent GraphQL clients: how to write queries like a boss"

Author: sezgi

README.md

@@ -710,6 +710,7 @@ Boilerplate + examples for React Native (iOS, Android), React (isomorphic, Mater
 * [REST vs GraphQL](https://www.moesif.com/blog/technical/graphql/REST-vs-GraphQL-APIs-the-good-the-bad-the-ugly/)
 * [Authentication and Authorization for GraphQL APIs](https://www.moesif.com/blog/technical/api-design/Steps-to-Building-Authentication-and-Authorization-For-GraphQL-APIs/)
 * [Build a GraphQL API with Siler on top of Swoole](https://www.swoole.co.uk/article/Build-a-GraphQL-API-on-top-of-Swoole)
+* [Fluent GraphQL clients: how to write queries like a boss](https://hasura.io/blog/fluent-graphql-clients-how-to-write-queries-like-a-boss/)
 
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