Quarantine Microsoft.AspNetCore.Server.HttpSys.NonHelixTests.DelegateOutOfProcTests.CanDelegateOutOfProcess

## Failing Test(s)

`Microsoft.AspNetCore.Server.HttpSys.NonHelixTests.DelegateOutOfProcTests.CanDelegateOutOfProcess`

## Error Message

```text
System.Exception : dotnet publish exited with exit code : 1
```

## Stacktrace

```text
No stack trace available — the failure occurs during test setup (dotnet publish of the DelegationSite test asset) before the test body executes. The publish exit code 1 indicates a transient build/publish failure.
```

## Logs

The test runs in a non-Helix environment (`Microsoft.AspNetCore.Server.HttpSys.NonHelixTests`). Full logs are available in the Azure DevOps build.

## Build

- https://dev.azure.com/dnceng-public/public/_build/results?buildId=1484501 (2026-06-27, main branch)
- https://dev.azure.com/dnceng-public/public/_build/results?buildId=1478035 (2026-06-23, PR #67387)

> Generated by [Daily Test Quarantine Management](https://github.com/dotnet/aspnetcore/actions/runs/28369587271) · 3.6K AIC · ⌖ 20.7 AIC · ⊞ 25.7K · [◷](https://github.com/search?q=repo%3Adotnet%2Faspnetcore+is%3Aissue+%22gh-aw-workflow-call-id%3A+dotnet%2Faspnetcore%2Ftest-quarantine%22&type=issues)

Start with Microsoft.AspNetCore.Server.HttpSys.NonHelixTests.DelegateOutOfProcTests.CanDelegateOutOfProcess and the Azure DevOps logs for builds 1484501 and 1478035. Investigate the dotnet publish failure while setting up the DelegationSite test asset; done means the test publishes its asset and passes reliably in the non-Helix environment.

Written by the indexing model from the issue text.