Fix failure in System.Reflection.Tests.GetTypeTests.GetType_InvalidAssemblyName (#114289)

Apply the fix to NativeAOT TypeNameResolver too

Fixes #114288

Author: jkotas

src/coreclr/nativeaot/System.Private.CoreLib/src/System/Reflection/TypeNameResolver.NativeAot.cs

@@ -75,13 +75,13 @@ internal partial struct TypeNameResolver
             bool ignoreCase,
             Assembly topLevelAssembly)
         {
-            TypeName? parsed = TypeNameParser.Parse(typeName, throwOnError);
+            TypeName? parsed = TypeNameParser.Parse(typeName, throwOnError, new() { IsAssemblyGetType = true });
 
             if (parsed is null)
             {
                 return null;
             }
-            else if (topLevelAssembly is not null && parsed.AssemblyName is not null)
+            else if (parsed.AssemblyName is not null)
             {
                 return throwOnError ? throw new ArgumentException(SR.Argument_AssemblyGetTypeCannotSpecifyAssembly) : null;
             }