Disable GC/Coverage/271010 on NativeAOT

[Copilot]

GC\Coverage\271010 trips a NativeAOT runtime assertion (ASSERT_UNCONDITIONALLY, EHHelpers.cpp:600) on the windows-x64 Checked NativeAOT_Pri1 - GC leg, reproducing across consecutive builds rather than flaking.

Adds a second [ActiveIssue] on the test entry point, conditioned on TestLibrary.Utilities.IsNativeAot, so the test is skipped under NativeAOT while the underlying assert is investigated. The existing CoreCLR/non-Browser skip is untouched.

[ActiveIssue("https://github.com/dotnet/runtime/issues/5933", typeof(Test_271010), nameof(IsCoreClrOnNonBrowser))]
[ActiveIssue("https://github.com/dotnet/runtime/issues/131565", typeof(TestLibrary.Utilities), nameof(TestLibrary.Utilities.IsNativeAot))]
[Fact]
public static int TestEntryPoint() {

XUnitWrapperGenerator handles the 3-arg (reason, conditionType, conditionMembers) form by negating the condition, and stacked [ActiveIssue] attributes are already used elsewhere (e.g. src/tests/reflection/Modifiers/modifiers.cs).

Note that this only suppresses the symptom. Per @MichalStrehovsky's comment, the likely cause is fallout from dropping RequiresProcessIsolation — another test leaving the process in a bad state — which remains unaddressed here.

• Fixes [ci-scan] Test failure: NativeAOT GC leg assert ASSERT_UNCONDITIONALLY in EHHelpers.cpp:600 #131565

[Copilot]

Copilot wasn't able to review any files in this pull request.

[azure-pipelines]

Azure Pipelines:
16 pipeline(s) were filtered out due to trigger conditions.
There may be pipelines that require an authorized user to comment /azp run to run.

[Copilot]

Copilot wasn't able to review any files in this pull request.

[dotnet-policy-service]

Tagging subscribers to this area: @agocke, @dotnet/ilc-contrib
See info in area-owners.md if you want to be subscribed.

[azure-pipelines]

Azure Pipelines:
Successfully started running 3 pipeline(s).
13 pipeline(s) were filtered out due to trigger conditions.
There may be pipelines that require an authorized user to comment /azp run to run.