feat(platform): expose realtime service status

vehicle-data-platform/apps/api/internal/platform/service.go

@@ -529,6 +529,21 @@ func buildVehicleCoverageServiceStatus(row VehicleCoverageRow) *VehicleServiceSt
 	}
 }
 
+func buildRealtimeServiceStatus(row VehicleRealtimeRow) *VehicleServiceStatus {
+	return buildVehicleCoverageServiceStatus(VehicleCoverageRow{
+		VIN:               row.VIN,
+		Plate:             row.Plate,
+		Phone:             row.Phone,
+		OEM:               row.OEM,
+		Protocols:         row.Protocols,
+		SourceCount:       row.SourceCount,
+		OnlineSourceCount: row.OnlineSourceCount,
+		Online:            row.Online,
+		LastSeen:          row.LastSeen,
+		BindingStatus:     row.BindingStatus,
+	})
+}
+
 func sourceCoverageDetail(sourceCount int, onlineSourceCount int, suffix string) string {
 	return strconv.Itoa(onlineSourceCount) + "/" + strconv.Itoa(sourceCount) + " 个来源在线，" + suffix
 }