chore: add npm trusted publishing workflow

[manu-bitt]

What:

Added a new GitHub Action workflow for npm Trusted Publishing using OpenID Connect (OIDC).

Why:

To enable secure, tokenless npm publishing directly from GitHub Actions.
This improves CI/CD security and automation while keeping compatibility with existing workflows.

How:

Created .github/workflows/publish.yml that triggers on release creation and publishes the package using:

• permissions: id-token: write
• npm publish --provenance --access public

Checklist:

• Documentation: Not applicable (internal CI workflow)
• Tests: N/A (no code changes)
• TypeScript definitions updated: N/A
• Ready to be merged ✅

Fixes #1420

This complements the existing validate.yml workflow and introduces no breaking changes.

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[manu-bitt]

Hi 👋, I’ve added the workflow for NPM Trusted Publishing as discussed in #1420.
The setup uses GitHub OIDC authentication and complements the existing validate.yml.
Please let me know if any adjustments are needed. 😊