Update Drupal Core from ~10.3.0 to ~10.4.0 for Cucumber Core module to open for experimentation with Drupal Recipes

Problem/Motivation

Drupal 10.4.0 was released on 18 Dec 2024 by: quietone →
https://www.drupal.org/project/drupal/releases/10.4.0 →

Remaining tasks

• ✅ File an issue
• ➖ Addition/Change/Update/Fix
• ➖ Merge request, Patch, or Commit
• ➖ Testing to ensure no regression
• ➖ Automated unit testing coverage
• ➖ Automated functional testing coverage
• ➖ UX/UI designer responsibilities
• ➖ Readability
• ➖ Accessibility
• ➖ Performance
• ➖ Security
• ➖ Documentation
• ➖ Code review by maintainers
• ➖ Full testing and approval
• ➖ Credit contributors
• ➖ Review with the product owner
• ➖ Release notes snippet
• ❌ Release

User interface changes

• N/A

API changes

• N/A

Data model changes

• N/A

Release notes snippet

• N/A