docs(README): fix action-badges.now.sh URL

README.md

@@ -5,7 +5,7 @@
 <h1 align="center">Twitter, together!</h1>
 
 <p align="center">
-  <a href="https://action-badges.now.sh" rel="nofollow"><img alt="Build Status" src="https://action-badges.now.sh/JasonEtco/example-repo?workflow=test"></a>
+  <a href="https://action-badges.now.sh" rel="nofollow"><img alt="Build Status" src="https://action-badges.now.sh/gr2m/twitter-together?workflow=Test"></a>
   <a href="https://github.com/gr2m/twitter-together/blob/80c8aab34382347120e22501c2e44f30a7a62174/package.json#L8" rel="nofollow"><img alt="Coverage" src="https://img.shields.io/badge/coverage-100%25-green.svg"></a>
   <a href="https://greenkeeper.io/" rel="nofollow"><img src="https://badges.greenkeeper.io/gr2m/twitter-together.svg?token=fec4ee116d4210bb3f03e13bed6266d5fc8e8764def4f269753e522abfba3a19&ts=1550824957051"></a>
 </p>