Request: Publish v1.6.2 to npm with pagehide fix

Hi maintainers!

The fix for the deprecated unload event listener (PR #679) was merged on September 24, 2025, but hasn't been published to npm yet.

Current situation:

• Latest npm version: 1.6.1 (May 2022)
• Latest code in master: 1.6.2 (with pagehide fix)
• Browsers are showing deprecation warnings for unload event

Impact:

• Chrome DevTools shows "Deprecated feature used" warning
• Affects Lighthouse scores and best practices audits
• 35 commits are ready since last release
• Many users still getting warnings on production

References:

• Fix PR: #679
• Related issues: #650, #646, #544

Request:

Could you please publish v1.6.2 to npm? The fix is already merged and tested.

Thank you for maintaining this library!