Regress. Fix detecting preprocessors

Author: genusP

ApiCodeGenerator.code-workspace

@@ -72,7 +72,7 @@ private async Task ExecuteAsync(InvocationContext context)
 
         private IGenerationTaskFactory GetGenerationTaskFactory(string? nswagToolsPath)
         {
-            var context = new AssemblyLoadContext("Generator Context");
+            var context = AssemblyLoadContext.GetLoadContext(Assembly.GetCallingAssembly())!;
 
             // регистриуем процесс резолва сборок
             AssemblyResolver.Register(context);