fix: update license reference

Signed-off-by: Emmanuel Ferdman <emmanuelferdman@gmail.com>

README.md

@@ -5,7 +5,7 @@
 <p align="center">
     <a href="https://actions-badge.atrox.dev/thymikee/jest-preset-angular/goto?ref=main"><img alt="Build Status" src="https://img.shields.io/endpoint.svg?url=https%3A%2F%2Factions-badge.atrox.dev%2Fthymikee%2Fjest-preset-angular%2Fbadge%3Fref%3Dmain&style=flat-square" /></a>
     <a href="https://www.npmjs.com/package/jest-preset-angular"><img src="https://img.shields.io/npm/v/jest-preset-angular/latest.svg?style=flat-square" alt="NPM Version" /></a>
-    <a href="https://github.com/thymikee/jest-preset-angular/blob/main/LICENSE"><img src="https://img.shields.io/npm/l/jest-preset-angular.svg?style=flat-square" alt="GitHub license" /></a>
+    <a href="https://github.com/thymikee/jest-preset-angular/blob/main/LICENSE.md"><img src="https://img.shields.io/npm/l/jest-preset-angular.svg?style=flat-square" alt="GitHub license" /></a>
 </p>
 
 > Our online documentation is available at https://thymikee.github.io/jest-preset-angular/