yml file for autograding

Author: MAlexGG

.github/workflows/tests.yml

@@ -0,0 +1,22 @@
+name: Java CI con Maven
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Configurar JDK 21
+      uses: actions/setup-java@v4
+      with:
+        distribution: 'temurin'
+        java-version: '21'
+
+    - name: Construir con Maven
+      run: mvn -B verify