warning: estrusItems update

model/neck_ring_estrus_warning.go

@@ -114,7 +114,7 @@ func (n NeckRingEstrusWarningSlice) ToPB(
 			found = isIPeriod(matingWindowPeriodKind, nowTime, optimumMatingStartTime, optimumMatingEndTime)
 		}
 
-		if !found {
+		if found {
 			continue
 		}