Fix style checks

Author: dnestoro

common/junit-platform-native/src/main/java/org/graalvm/junit/platform/JUnitPlatformFeature.java

@@ -59,7 +59,11 @@
 import org.junit.platform.launcher.core.LauncherFactory;
 import org.junit.platform.launcher.listeners.UniqueIdTrackingListener;
 
-import java.io.*;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.UncheckedIOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.List;