ashmrtn dfbf8f341a
Remove older tests prior to expanded cache (#3465)
Tests were for when the cache could only manage either IDs or display names. Now that it has both these tests aren't needed.

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#### Does this PR need a docs update or release note?

- [ ]  Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x]  No

#### Type of change

- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Supportability/Tests
- [ ] 💻 CI/Deployment
- [x] 🧹 Tech Debt/Cleanup

#### Test Plan

- [ ] 💪 Manual
- [x]  Unit test
- [ ] 💚 E2E
2023-05-22 17:16:16 +00:00
..
2023-04-27 16:57:38 +00:00