rel: https://github.com/fleetdm/fleet/issues/8768 thanks to @gillespi314 for the idea, the test consistently fails with:
```
=== RUN TestHosts/TestHostOrder
hosts_test.go:5392:
Error Trace: /home/runner/work/fleet/fleet/server/datastore/mysql/hosts_test.go:5392
/home/runner/work/fleet/fleet/server/datastore/mysql/hosts_test.go:5416
/home/runner/work/fleet/fleet/server/datastore/mysql/hosts_test.go:139
Error: "[]" should have 3 item(s), but has 0
Test: TestHosts/TestHostOrder
```
and the relevant code around line `5416`:
```go
_, err = ds.writer.Exec(`UPDATE hosts SET created_at = created_at + id`)
require.NoError(t, err)
hosts, err = ds.ListHosts(ctx, fleet.TeamFilter{User: test.UserAdmin}, fleet.HostListOptions{
ListOptions: fleet.ListOptions{
OrderKey: "created_at",
After: "2010-10-22T20:22:03Z",
OrderDirection: fleet.OrderAscending,
},
})
require.NoError(t, err)
chk(hosts, "0001", "0004", "0003")
```
This PR changes it to be `UPDATE hosts SET created_at = DATE_ADD(created_at, INTERVAL id DAY)` instead, which seems to fix the issue (so far 3 runs without issues)