[Bug][Manager] Wrong separator in CSV deserialization info

[vernedeng]

What happened

when generate sort deserialization info, both in KAFKA and File source, the way to get separator is wrong.

The row separator field is represented by ASCII in String format.
For example, separator "|" will be represeted by “124” in String.
The process SerializationUtils to get will result in separator in char format to char 1.

What you expected to happen

fix it

How to reproduce

Generate one sort task of file or kafka source with CSV format and set separator to "|".

Environment

No response

InLong version

1.1.0

InLong Component

InLong Manager

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

[github-actions]

This issue is stale because it has been open 60 days with no activity.

[vernedeng]

sort-flink model has been changed, this issue will be closed