Update contributors.md

tonalmathew · web-flow · commit faa3911e7937 · 2020-10-03T01:14:38.000+05:30
diff --git a/contributors.md b/contributors.md
@@ -3,3 +3,5 @@
 <a href="https://github.com/rubenshibu/css-components/graphs/contributors">
   <img src="https://contributors-img.web.app/image?repo=rubenshibu/css-components" />
 </a>
+
+Made with [contributors-img](https://contributors-img.web.app).
