Optimize trace-etl-es

[sadadw1]

In mone/ozhera-all/trace-etl/trace-etl-es/src/main/java/com/xiaomi/hera/trace/etl/es/consumer/ConsumerService.java, the insertRocks method uses two locks to ensure thread safety. However, based on monitoring observations, these two locks seem to block requests to write into rocksdb, reducing the overall consumption speed. Is it possible to consider removing the locks?