Orbit changes for #16423.
Should also fix#16326 (in case of network errors).
Orbit will log the following every 5 minutes:
```
2024-02-20T14:27:40-03:00 INF network error error="Post \"https://localhost:8080/api/fleet/orbit/config\": dial tcp [::1]:8080: connect: connection refused"
```
- [X] Changes file added for user-visible changes in `changes/` or
`orbit/changes/`.
See [Changes
files](https://fleetdm.com/docs/contributing/committing-changes#changes-files)
for more information.
- [x] Manual QA for all new/changed functionality
- For Orbit and Fleet Desktop changes:
- [x] Manual QA must be performed in the three main OSs, macOS, Windows
and Linux.
- [x] Auto-update manual QA, from released version of component to new
version (see [tools/tuf/test](../tools/tuf/test/README.md)).
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