the 'table_name' already contains the catalog+schema+table, we can ju…

…st use this for now

src/quack_heap_scan.cpp

@@ -238,6 +238,7 @@ PostgresHeapReplacementScan(duckdb::ClientContext &context, duckdb::ReplacementS
 	auto children = CreateFunctionArguments(relid, GetActiveSnapshot());
 	auto table_function = duckdb::make_uniq<duckdb::TableFunctionRef>();
 	table_function->function = duckdb::make_uniq<duckdb::FunctionExpression>("postgres_heap_scan", std::move(children));
+	table_function->alias = table_name;
 
 	return std::move(table_function);
 }