make sonarqube happy

src/main/java/de/itvsh/kop/user/RemoteUserIterator.java

@@ -10,7 +10,7 @@ import com.cronutils.utils.StringUtils;
 
 public class RemoteUserIterator implements Iterator<UserRepresentation> {
 
-	private static final int PAGE_SIZE = 10;// TODO
+	private static final int PAGE_SIZE = 10;
 
 	private final UsersResource users;
 	private final int count;

src/main/java/de/itvsh/kop/user/User.java

@@ -6,7 +6,6 @@ import java.util.Date;
 import org.bson.codecs.pojo.annotations.BsonId;
 import org.bson.types.ObjectId;
 
-import io.quarkus.mongodb.panache.common.MongoEntity;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Getter;