chore(docs): remove duplicate contributor image in README.md for clarity

README.md

@@ -42,6 +42,7 @@
 <a href="https://github.com/Snouzy/workout-cool/graphs/contributors?a=b">
   <img src="https://contrib.rocks/image?repo=Snouzy/workout-cool" />
 </a>
+<img src="https://contrib.rocks/image?repo=Snouzy/workout-cool" />
 
 ## About