Update .github/workflows/spring-batch-s3.yml

Co-authored-by: Stefano Cordio <[email protected]>
Signed-off-by: Andrea Cioni <[email protected]>

Author: andreacioni

.github/workflows/spring-batch-s3.yml

@@ -20,7 +20,7 @@ jobs:
         uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: '21'
+          java-version: '25'
           cache: 'maven'
       - name: Build with Maven
         run: ./mvnw $MAVEN_ARGS verify javadoc:javadoc