refactor: remove unused codes

[ghost]

Description

This PR removes the unused codes in scripts/publish.ts which have been unused since f2d8ea7.

Motivation and Context

How has this been tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• Add tests to cover changes as needed.
• Update documentation as needed.

[codecov-commenter]

Codecov Report

Merging #393 (cc90a5d) into dev (e31b873) will not change coverage.
The diff coverage is n/a.

❗ Current head cc90a5d differs from pull request most recent head d5af0e0. Consider uploading reports for the commit d5af0e0 to get more accurate results

@@           Coverage Diff           @@
##              dev     #393   +/-   ##
=======================================
  Coverage   80.92%   80.92%           
=======================================
  Files          43       43           
  Lines        1798     1798           
  Branches      327      327           
=======================================
  Hits         1455     1455           
  Misses        342      342           
  Partials        1        1           

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