在指标中增加当前正在拉取的表

[BaoPiao]

Search before asking

• [X] I searched in the issues and found nothing similar. flink-cdc-connector版本：3.0.1

Motivation

实时感知当前任务正在拉取的表

Solution

可在MySqlPipelineRecordEmitter的构造函数中，通过入参sourceReaderMetrics和sourceConfig向指标中汇报拉取表列表

Alternatives

No response

Anything else?

No response

Are you willing to submit a PR?

• [x] I'm willing to submit a PR!