docs: update README.md [skip ci]

README.md

@@ -156,6 +156,7 @@ Want to contribute? see [Contribution Guidelines][contribution]. Thanks goes to
       <td align="center" valign="top" width="14.28%"><a href="http://slavv.com/"><img src="https://avatars.githubusercontent.com/u/713329?v=4?s=100" width="100px;" alt="Slav Ivanov"/><br /><sub><b>Slav Ivanov</b></sub></a><br /><a href="https://github.com/harttle/liquidjs/commits?author=slavivanov" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="http://www.orgflow.io/"><img src="https://avatars.githubusercontent.com/u/3889090?v=4?s=100" width="100px;" alt="Daniel Rosenberg"/><br /><sub><b>Daniel Rosenberg</b></sub></a><br /><a href="https://github.com/harttle/liquidjs/commits?author=DaRosenberg" title="Code">💻</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/bobgubko"><img src="https://avatars.githubusercontent.com/u/733312?v=4?s=100" width="100px;" alt="bobgubko"/><br /><sub><b>bobgubko</b></sub></a><br /><a href="https://github.com/harttle/liquidjs/commits?author=bobgubko" title="Code">💻</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/bangank36"><img src="https://avatars.githubusercontent.com/u/10071857?v=4?s=100" width="100px;" alt="BaNgan"/><br /><sub><b>BaNgan</b></sub></a><br /><a href="https://github.com/harttle/liquidjs/commits?author=bangank36" title="Documentation">📖</a></td>
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