[INLONG-10768][Sort] Csv utils support specified the max split field size

[vernedeng]

Fixes #10768

Motivation

Modifications

Verifying this change

(Please pick either of the following options)

• This change is a trivial rework/code cleanup without any test coverage.

• This change is already covered by existing tests, such as:
  In the case that the input string is

"name|age=20\||&'\n\name|age=20\||&'\n\n|home|\home\"

1. max size = 0

2. max size = 1

3. max size = 2

4. max size = 3

5. max size = 4

• This change added tests and can be verified as follows:

  (example:)

  • Added integration tests for end-to-end deployment with large payloads (10MB)
  • Extended integration test for recovery after broker failure

Documentation

• Does this pull request introduce a new feature? (yes / no)
• If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)
• If a feature is not applicable for documentation, explain why?
• If a feature is not documented yet in this PR, please create a follow-up issue for adding the documentation