feat: update procfs

src/proc.rs

@@ -15,7 +15,7 @@ pub fn get_process(_port: u16) -> Option<Process> {
 #[cfg(target_os = "linux")]
 pub fn get_process(port: u16) -> Option<Process> {
     let all_procs = match procfs::process::all_processes() {
-        Error(e) => {
+        Err(e) => {
             rust_util::warning!("Get procfs all processes failed: {}", e);
             return None;
         }
@@ -36,7 +36,7 @@ pub fn get_process(port: u16) -> Option<Process> {
         }
     }
     let tcp = match procfs::net::tcp() {
-        Error(e) => {
+        Err(e) => {
             rust_util::warning!("Get procfs net tcp failed: {}", e);
             return None;
         }