feat: Optimize some codes (ksud) (#465)

* chore: make cargo clippy happy

Signed-off-by: Tools-app <localhost.hutao@gmail.com>

* chore: Optimize import
-  Format as a standard import

Signed-off-by: Tools-app <localhost.hutao@gmail.com>

---------

Signed-off-by: Tools-app <localhost.hutao@gmail.com>

userspace/ksud/src/main.rs

@@ -5,6 +5,8 @@ mod cli;
 mod debug;
 mod defs;
 mod init_event;
+#[cfg(target_arch = "aarch64")]
+mod kpm;
 mod ksucalls;
 #[cfg(target_os = "android")]
 mod magic_mount;
@@ -13,10 +15,8 @@ mod profile;
 mod restorecon;
 mod sepolicy;
 mod su;
-mod utils;
 mod uid_scanner;
-#[cfg(target_arch = "aarch64")]
-mod kpm;
+mod utils;
 
 fn main() -> anyhow::Result<()> {
     cli::run()