chore: missing macro call

Author: GZTimeWalker

src/0x04/pkg/kernel/src/main.rs

@@ -16,7 +16,7 @@ pub fn kernel_main(boot_info: &'static boot::BootInfo) -> ! {
 
 pub fn spawn_init() -> proc::ProcessId {
     // NOTE: you may want to clear the screen before starting the shell
-    // print_serial!("\x1b[1;1H\x1b[2J");
+    // print!("\x1b[1;1H\x1b[2J");
 
     proc::list_app();
     proc::spawn("sh").unwrap()