[BUG] "print" should not exist in the source code.

[SAKURA-CAT]

🐛 Bug description [Please make everyone to understand it]

In the source code, the "print" function should not exist, as it prevents users from controlling whether or not it prints.

👾 Expected result

use swanlog to print info

🚑 Any additional [like screenshots]

• SwanLab Version: v0.1.3

• Platform: macos

[Zeyi-Lin]

#169