Update app/src/main/java/com/owncloud/android/utils/FilesSyncHelper.java

Co-authored-by: Tom <70907959+ZetaTom@users.noreply.github.com>
Signed-off-by: Jonas Mayer <43114340+JonasMayerDev@users.noreply.github.com>

app/src/main/java/com/owncloud/android/utils/FilesSyncHelper.java

@@ -64,7 +64,7 @@ public final class FilesSyncHelper {
         final long enabledTimestampMs = syncedFolder.getEnabledTimestampMs();
 
         try {
-            FileUtil.walkFileTree(path, new SimpleFileVisitor<Path>() {
+            FileUtil.walkFileTree(path, new SimpleFileVisitor<>() {
                 @Override
                 public FileVisitResult visitFile(Path path, BasicFileAttributes attrs) {
                     File file = path.toFile();