[patch] support db2 upgrade to v12

[terc1997]

1. Description

To support Db2 v12 upgrade, it requires to change mas update command to allow the upgrade according with the user input. So, for that support it will be included:

• db2_v12_upgrade flag in the mas update command line
• db2_v12_upgrade flag in mas_update Tekton task, backed up by a change in the ansible-devops to carry db2_v12_upgrade
• Update unit tests

2. Dependencies

• [patch] support db2 upgrade to v12 ansible-devops#2140
• [patch] support db2 upgrade to v12 python-devops#204

3. Upgrade Tests

3.1. CLI Help

3.2. Non interactive

3.3. Interactive

4. Install tests with License

CLI Help

Interactive

Non Interactive

Pipeline with License

Pipeline without License

FVT Tests

• db2upgrade3
• db2instance

---

⚠️ Notes for Reviewers

• Ensure you have understood the PR guidelines in the Playbook before proceeding with a review.
• Ensure all sections in the PR template are appropriately completed.