We're seeing timeouts in some of the package install tests

[marcpopMSFT]

I think the tools PR introduced a test timeout in the ubuntu leg. Some test in the below set of 7 tests is timing out. We'll want to investigate and solve. Filing this and we can potentially disable those tests until we can track down the issue.
 
Pipelines - Run 20231012.74 (azure.com)
Pipelines - Run 20231012.73 (azure.com)
dotnet exec Microsoft.DotNet.PackageInstall.Tests.dll -testExecutionDirectory /datadisks/disk1/work/A9770942/w/B717096B/e/testExecutionDirectory -xml testResults.xml -class Microsoft.DotNet.PackageInstall.Tests.ToolPackageInstallToManagedLocationInstaller -class Microsoft.DotNet.PackageInstall.Tests.ToolPackageUninstallerTests -class Microsoft.DotNet.PackageInstall.Tests.UnixFilePermissionsTests

[JL03-Yue]

Closed as #36192 closed