feat: 支持在线升级功能

src/hid/backend.rs

@@ -31,7 +31,6 @@ pub enum HidBackendType {
     None,
 }
 
-
 impl HidBackendType {
     /// Check if OTG backend is available on this system
     pub fn otg_available() -> bool {

src/hid/ch9329.rs

@@ -232,7 +232,6 @@ pub enum WorkMode {
     CustomHid = 0x03,
 }
 
-
 /// CH9329 serial communication mode
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
 #[repr(u8)]
@@ -247,7 +246,6 @@ pub enum SerialMode {
     Transparent = 0x02,
 }
 
-
 /// CH9329 configuration parameters
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Ch9329Config {

src/hid/monitor.rs

@@ -16,8 +16,7 @@ use crate::events::{EventBus, SystemEvent};
 use crate::utils::LogThrottler;
 
 /// HID health status
-#[derive(Debug, Clone, PartialEq)]
-#[derive(Default)]
+#[derive(Debug, Clone, PartialEq, Default)]
 pub enum HidHealthStatus {
     /// Device is healthy and operational
     #[default]
@@ -35,7 +34,6 @@ pub enum HidHealthStatus {
     Disconnected,
 }
 
-
 /// HID health monitor configuration
 #[derive(Debug, Clone)]
 pub struct HidMonitorConfig {