Revert "feat: update Cargo.toml for 2024 edition and optimize release profiles (#4681)"

This reverts commit 31e3104c7f.

src-tauri/src/cmd/clash.rs

@@ -1,7 +1,7 @@
 use super::CmdResult;
 use crate::{
     config::Config,
-    core::{CoreManager, handle},
+    core::{handle, CoreManager},
 };
 use crate::{
     config::*,
@@ -166,7 +166,7 @@ pub async fn save_dns_config(dns_config: Mapping) -> CmdResult {
 pub async fn apply_dns_config(apply: bool) -> CmdResult {
     use crate::{
         config::Config,
-        core::{CoreManager, handle},
+        core::{handle, CoreManager},
         utils::dirs,
     };