<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Resolves#39899
This fix fixes the determinism issue by ordering the results, however,
it does not necessarily fix the correctness issue. Another bug opened
for that: https://github.com/fleetdm/fleet/issues/41644
That's why you see changes in `cpe_test.go` that may seem incorrect in
some cases. In reality the previous behavior was purely by coincidence
(based on insert order).
# Checklist for submitter
- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
## Testing
- [x] Added/updated automated tests
- [x] QA'd all new/changed functionality manually
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Bug Fixes**
* Fixed nondeterministic CPE matching when multiple candidates share the
same product name. CPE selection is now deterministic and prioritizes
matches based on vendor alignment with the software being analyzed.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Victor Lyuboslavsky
3b43629a81