Drupal 11 compatibility

√ 1. Check for Drupal 11 code compatibility
√ 2. Check for PHP 8.3 compatibility
√ 3. Check for jQuery 4 compatibility
√ 4. Update core version requirements to include Drupal 11
√ 5. Drop Drupal 8 and 9 support
6. Unit tests are updated to work with Drupal 11 (PHPUnit 10)
7. Automated tests pass D11 compatibility
√ 8. Change version numbering to use semantic versioning

Automatically closed - issue fixed for 2 weeks with no activity.