populate a "test_name" clues field in the
tester context, so that logs can be associated
with the calling test.
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [x] 🤖 Supportability/Tests
#### Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
In preparation for switching to folder IDs,
add logic to generate the restore path based
on prefix information from the RepoRef and
LocationRef of items
Contains fallback code (and tests) to handle
older details versions that may not have had
LocationRef
Manually tested restore from old backup that
didn't have any LocationRef information
Manually tested restore checking that
calendar names are shown instead of IDs in
progress bar
---
#### 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
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Supportability/Tests
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #3197
* fixes#3218
#### Test Plan
- [x] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
