fix: refine codes

Author: halajohn

core/src/ten_manager/src/lib.rs

@@ -33,6 +33,7 @@ pub mod fs;
 pub mod graph;
 pub mod http;
 mod install;
+pub mod log;
 mod manifest_lock;
 pub mod output;
 mod package_file;

core/src/ten_manager/src/log/mod.rs

@@ -0,0 +1,6 @@
+//
+// Copyright © 2025 Agora
+// This file is part of TEN Framework, an open source project.
+// Licensed under the Apache License, Version 2.0, with certain conditions.
+// Refer to the "LICENSE" file in the root directory for more information.
+//