Don't special-case type map attributes in AddDependenciesDueToCustomAttributes. We now trim the type map attributes centrally.

Author: jkoritzinsky

src/coreclr/tools/aot/ILCompiler.Compiler/Compiler/DependencyAnalysis/CustomAttributeBasedDependencyAlgorithm.cs

@@ -118,9 +118,6 @@ private static void AddDependenciesDueToCustomAttributes(ref DependencyList depe
                 {
                     MethodDesc constructor = module.GetMethod(attribute.Constructor);
 
-                    if (TypeMapManager.LookupTypeMapType(constructor.OwningType) != TypeMapManager.TypeMapAttributeKind.None)
-                        continue;
-
                     if (!mdManager.GeneratesAttributeMetadata(constructor.OwningType))
                         continue;