Fix wrong github workflow badge URL

Author: kakashidinho

README.md

@@ -1,7 +1,7 @@
 # MetalANGLE - OpenGL ES to Apple Metal API Translation Layer
 
 [![Build Status](https://ci.appveyor.com/api/projects/status/github/kakashidinho/metalangle?svg=true&branch=master)](https://ci.appveyor.com/project/kakashidinho/metalangle)
-[![Build Status](https://github.com/kakashidinho/metalangle/.github/workflows/build.yml/badge.svg?branch=master)](https://github.com/kakashidinho/metalangle/actions?query=branch%3Amaster)
+[![Build Status](https://github.com/kakashidinho/metalangle/actions/workflows/build.yml/badge.svg?branch=master)](https://github.com/kakashidinho/metalangle/actions?query=branch%3Amaster)
 
 This is a fork of Google's [ANGLE project](https://chromium.googlesource.com/angle/angle). It adds Metal API backend support.
 Apple announced OpenGL (ES) deprecation in 2018. So the purpose of MetalANGLE is to allow OpenGL ES applications