docs(README): Define the new location of ProxLB at credativ

Author: gyptazy

README.md

@@ -1,7 +1,7 @@
 # ProxLB Moved
 
 You can find the new location of the `ProxLB` project at:
-[https://github.com/credativ/ProxLB](github.com/credativ/ProxLB)
+[github.com/credativ/ProxLB](https://github.com/credativ/ProxLB)
 
 ## Reasons
 You can find more details about this in [my blog post](https://gyptazy.com/blog/proxlb-project-handover-to-credativ/).