Remove Zend dependency and fix PHP 8.2 support

What's Changed

• Remove dependency on Zend. Add ReturnTypeWillChange annotation to suppress warnings in PHP 8.2 in 4f10ca7
• Include details for specific version installation by @norgeindian in #193

New Contributors

• @norgeindian made their first contribution in #193

Full Changelog: 3.1.1...3.2.0