Fix outer class mapping for closures in inline class

#KT-27030
 #KT-27033

compiler/backend/src/org/jetbrains/kotlin/codegen/MemberCodegen.java

@@ -406,7 +406,7 @@ public abstract class MemberCodegen<T extends KtPureElement/* TODO: & KtDeclarat
                     return typeMapper.mapDefaultImpls(classDescriptor);
                 }
             }
-            return typeMapper.mapType(classDescriptor);
+            return typeMapper.mapClass(classDescriptor);
         }
         else if (outermost instanceof MultifileClassFacadeContext || outermost instanceof DelegatingToPartContext) {
             Type implementationOwnerType = CodegenContextUtil.getImplementationOwnerClassType(outermost);