Update Webform module from ~6.2.0 to ~6.3.0

Problem/Motivation

Webform 6.3.0-alpha2 was released on: 26 Nov 2024 by: jrockowitz
https://www.drupal.org/project/webform/releases/6.3.0-alpha2

Proposed resolution

• Change drupal/webform to ~6.3.0 in the composer.json file.

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 webship-11.0.0-alpha1

User interface changes

• N/A

API changes

• N/A

Data model changes

• N/A

Release notes snippet

• Issue #3492385: Updated Webform module from ~6.2.0 to ~6.3.0