docs(README): update Test badge

Author: gr2m

Diff for: README.md

@@ -3,7 +3,7 @@
 > Plugin architecture example with full TypeScript support
 
 [![@latest](https://img.shields.io/npm/v/javascript-plugin-architecture-with-typescript-definitions.svg)](https://www.npmjs.com/package/javascript-plugin-architecture-with-typescript-definitions)
-[![Build Status](https://github.com/gr2m/javascript-plugin-architecture-with-typescript-definitions/workflows/Test/badge.svg)](https://github.com/gr2m/javascript-plugin-architecture-with-typescript-definitions/actions)
+[![Build Status](https://github.com/gr2m/javascript-plugin-architecture-with-typescript-definitions/workflows/Test/badge.svg)](https://github.com/gr2m/javascript-plugin-architecture-with-typescript-definitions/actions/workflows/test.yml)
 
 The goal of this repository is to provide a template of a simple plugin Architecture which allows plugins to created and authored as separate npm modules and shared as official or 3rd party plugins.