<!-- Add the related story/sub-task/bug number, like Resolves#123, or
remove if NA -->
**Related issue:** Resolves#26879
We decided to opt for a sticky enrollment approach, and I opted for
using redis, so this PR also adds a redis key value store to the free
service to use.
# Checklist for submitter
If some of the following don't apply, delete the relevant line.
- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files)
for more information.
## 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
- Prevents Orbit enrollment from undoing team transfers triggered during
MDM enrollment, preserving the correct team assignment on re-enrollment.
- Introduces a temporary “sticky” enrollment period (~30 minutes) during
Apple MDM check-in and Orbit enrollment to reduce unintended team
changes.
- Improves reliability of team-scoped enroll secrets and host transfers
in short re-enrollment windows.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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