Use PYPI_API_TOKEN for pypi releases

[kumaranvpl]

Description

Type of change

• Documentation (typos, code examples, or any documentation updates)
• Bug fix (a non-breaking change that resolves an issue)
• New feature (a non-breaking change that adds functionality)
• Breaking change (a fix or feature that would disrupt existing functionality)
• This change requires a documentation update

Checklist

• I have conducted a self-review of my own code
• I have made the necessary changes to the documentation
• My changes do not generate any new warnings
• I have added tests to validate the effectiveness of my fix or the functionality of my new feature
• I have included code examples to illustrate the modifications

[Copilot]

Pull Request Overview

This PR updates the GitHub Action for PyPI releases to use the PYPI_API_TOKEN secret as the publishing password.

• Removed the environment and permissions configuration for trusted publishing.
• Added the PYPI_API_TOKEN secret for the pypa/gh-action-pypi-publish step.

Comments suppressed due to low confidence (1)

.github/workflows/release_pypi.yaml:12

• The removal of the 'id-token: write' permission could potentially affect trusted publishing if this permission is required by the pypa/gh-action-pypi-publish action. Please verify that the action does not depend on this permission.

-      id-token: write