fixt workflow added missing maven

.gitea/workflows/release.yml

@@ -11,18 +11,15 @@ jobs:
     - name: Checkout Repository
       uses: actions/checkout@v2
 
-    - name: Set up Java
+    - name: Set up Java 17
       uses: actions/setup-java@v2
       with:
         java-version: '17'
-        distribution: 'adopt'
-
-    - name: Set up Maven
-      uses: actions/setup-java@v2
-      with:
-        java-version: '17' # Java-Version hier entsprechend anpassen
         distribution: 'adopt' # Verwenden Sie 'adopt' für Java 17
 
+    - name: Install Maven
+      run: sudo apt-get install -y maven
+
     - name: Build with Maven
       run: mvn clean install