chore: update release audit workflow & license headers & add .npmrc

[erisu]

Motivation and Context

Use latest release audit workflows & update license headers (if needed)

Description

• Updated Release Audit Workflow
• Formatted/Updated or added license headers if needed.
• Added missing .npmrc

Testing

n/a

Checklist

• I've run the tests to see all new and existing tests pass
• I added automated test coverage as appropriate for this change
• Commit is prefixed with (platform) if this change only applies to one platform (e.g. (android))
• If this Pull Request resolves an issue, I linked to the issue in the text above (and used the correct keyword to close issues using keywords)
• I've updated the documentation if necessary