[Bug][Core][Metric] sinkwritecount miscalculation: duplicate table names cause repeated counting

### Search before asking

- [x] I had searched in the [feature](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22Feature%22) and found no similar feature requirement.

### Description

当有多个sink并且表名相同(table_name)的时候, 统计数据中sinkwritecount会重复计算, 比如sink一个是kafka一个是es,一个是mysql, 表名相同的情况下,source读到1条数据, 那么sinkwritecount中就会是 table_name:2, database.table_name:1, 如何把每个sink区分开呢?

### Usage Scenario

对存储的数据进行统计

### Related issues

_No response_

### Are you willing to submit a PR?

- [ ] Yes I am willing to submit a PR!

### Code of Conduct

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