docs: update README.md [skip ci]

Author: allcontributors[bot]

README.md

@@ -1,9 +1,7 @@
 # React Live Chat Loader
 
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-
-[![All Contributors](https://img.shields.io/badge/all_contributors-7-orange.svg?style=flat-square)](#contributors-)
-
+[![All Contributors](https://img.shields.io/badge/all_contributors-8-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 [![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-2.0-4baaaa.svg)](CODE_OF_CONDUCT.md) 
@@ -371,6 +369,9 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="https://github.com/jaska120"><img src="https://avatars.githubusercontent.com/u/23189620?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Jaakko Mustalahti</b></sub></a><br /><a href="https://github.com/calibreapp/react-live-chat-loader/commits?author=jaska120" title="Code">💻</a></td>
     <td align="center"><a href="https://motiko.me"><img src="https://avatars.githubusercontent.com/u/875618?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Moti Korets</b></sub></a><br /><a href="https://github.com/calibreapp/react-live-chat-loader/commits?author=motiko" title="Code">💻</a></td>
   </tr>
+  <tr>
+    <td align="center"><a href="https://github.com/stramel"><img src="https://avatars.githubusercontent.com/u/855184?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Michael Stramel</b></sub></a><br /><a href="https://github.com/calibreapp/react-live-chat-loader/commits?author=stramel" title="Code">💻</a></td>
+  </tr>
 </table>
 
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