[update] 信号优化，运行评价-失衡指标改为失衡指数

signal-optimize-service/src/main/java/net/wanji/opt/service/impl/RunningEvaluateServiceImpl.java

@@ -753,7 +753,7 @@ public class RunningEvaluateServiceImpl implements RunningEvaluateService {
                     .orElse(0.0);
         } else if (status == CrossStatusEnum.UNBALANCE.getCode()) {
             average = subList.stream()
-                    .mapToDouble(CrossDataHistPO::getLoadBalance)
+                    .mapToDouble(CrossDataHistPO::getUnbalanceIndex)
                     .average()
                     .orElse(0.0);
         } else if (status == CrossStatusEnum.SPILLOVER.getCode()) {