WIP: Fix capitalization issue in addon check

[BillAnastasiadis]

While validating registered addons after migration, the test fails on IBM-Power-Tools and IBM-Power-Advance-Toolchain.

IBM-Power-Tools was failing due to capitalization, and passes when performing a case-insensitive string-matching. But IBM-Power-Advance-Toolchain is actually not registered, due to https://bugzilla.suse.com/show_bug.cgi?id=1202419. The proposed action is to softfail in case of IBM modules, since there are problems with the -release packages for them.

• Related ticket: https://progress.opensuse.org/issues/115697
• Verification run: https://openqa.suse.de/tests/9511344

[github-actions[bot]]

Great PR! Please pay attention to the following items before merging:

Files matching lib/**.pm:

• [ ] Consider adding or extending unit tests in t/

This is an automatically generated QA checklist based on modified files

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions. If it's still needed, you can add labels WIP or notready to it

[jknphy]

I lost track of this, we will rethink it in the future.