[Bug][doc] Official Quick Start flink document case error

[zhilinli123]

Search before asking

• I had searched in the issues and found no similar issues.

What happened

cd "apache-seatunnel-incubating-${version}"
./bin/start-seatunnel-flink-connector-v2.sh --config ./config/seatunnel.streaming.conf.template

The test file does not exist to be modified

SeaTunnel Version

2.3.0

SeaTunnel Config

cd "apache-seatunnel-incubating-${version}"
./bin/start-seatunnel-flink-connector-v2.sh --config ./config/seatunnel.streaming.conf.template

Running Command

cd "apache-seatunnel-incubating-${version}"
./bin/start-seatunnel-flink-connector-v2.sh --config ./config/seatunnel.streaming.conf.template

Error Exception

The test file does not exist to be modified

Flink or Spark Version

No response

Java or Scala Version

No response

Screenshots

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[zhilinli123]

https://github.com/apache/incubator-seatunnel/pull/4180/files