Ctor_InvalidNames_Unix is failing on NativeAOT on Linux

[MichalStrehovsky]

[FAIL] System.Threading.Tests.MutexTests.Ctor_InvalidNames_Unix
Assert.Throws() Failure
Expected: typeof(System.ArgumentException)
Actual:   (No exception was thrown)
   at System.AssertExtensions.Throws[T](String, String, Func`1) + 0x28
   at System.Threading!<BaseAddress>+0x131a618
   at System.InvokeUtils.CallDynamicInvokeMethod(Object, IntPtr, IntPtr, IntPtr, Object, Object[], BinderBundle, Boolean, Boolean) + 0x13c