Update Content locking (anti-concurrent editing) module from ~2 to ~3

Problem/Motivation

Content locking (anti-concurrent editing) 3.0.0-alpha2 was released on: 12 Jun 2024 by: alexpott
https://www.drupal.org/project/content_lock/releases/3.0.0-alpha2

Proposed resolution

• Change drupal/content_lock to ~3 in the composer.json file.

Remaining tasks

• ✅ File an issue about this project
• ✅ Addition/Change/Update/Fix to this project
• ✅ Testing to ensure no regression
• ➖ Automated unit/functional testing coverage
• ➖ Developer Documentation support on feature change/addition
• ➖ User Guide Documentation support on feature change/addition
• ➖ UX/UI designer responsibilities
• ➖ Accessibility and Readability
• ✅ Code review from 1 Varbase core team member
• ✅ Full testing and approval
• ✅ Credit contributors
• ✅ Review with the product owner
• ✅ Update Release Notes and Update Helper on new feature change/addition
• ✅ Release varbase-10.1.0-alpha1, varbase_core-10.1.0-alpha1

Varbase update type

• ✅ No Update
• ➖ Optional Update
• ➖ Forced Update
• ➖ Forced Update if Unchanged

User interface changes

• N/A

API changes

• N/A

Data model changes

• N/A

Release notes snippet

• Issue #3492605: Updated Content locking (anti-concurrent editing) module from ~2 to ~3