docs: update README.md [skip ci]

Author: allcontributors[bot]

README.md

@@ -1,4 +1,7 @@
 <h2 align="center">
+<!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
+[![All Contributors](https://img.shields.io/badge/all_contributors-1-orange.svg?style=flat-square)](#contributors-)
+<!-- ALL-CONTRIBUTORS-BADGE:END -->
   <img src="https://user-images.githubusercontent.com/7014073/98849326-cca07f80-2431-11eb-82dd-fd2b4e52be44.png?s=300" width="325" /><br/>
   React Native Navigation Drawer Extension
 </h2>
@@ -151,3 +154,23 @@ import { SideMenuView } from "react-native-navigation-drawer-extension";
 | sideMargin          | number        | Yes       | 15      | The size of the gutter for both sides.                                                  |
 | sideMarginLeft      | number        | Yes       |         | The size of the gutter for the left side.                                               |
 | sideMarginRight     | number        | Yes       |         | The size of the gutter for the right side.                                              |   
+
+## Contributors ✨
+
+Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/docs/en/emoji-key)):
+
+<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
+<!-- prettier-ignore-start -->
+<!-- markdownlint-disable -->
+<table>
+  <tr>
+    <td align="center"><a href="https://github.com/Danite"><img src="https://avatars.githubusercontent.com/u/9094825?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Daniil Merkulov</b></sub></a><br /><a href="https://github.com/aspect-apps/react-native-navigation-drawer-extension/commits?author=Danite" title="Code">💻</a> <a href="https://github.com/aspect-apps/react-native-navigation-drawer-extension/commits?author=Danite" title="Documentation">📖</a></td>
+  </tr>
+</table>
+
+<!-- markdownlint-restore -->
+<!-- prettier-ignore-end -->
+
+<!-- ALL-CONTRIBUTORS-LIST:END -->
+
+This project follows the [all-contributors](https://github.com/all-contributors/all-contributors) specification. Contributions of any kind welcome!