clippy clean ups

socktop_agent/src/gpu.rs

@@ -21,4 +21,4 @@ pub fn collect_all_gpus() -> Result<Vec<GpuMetrics>, Box<dyn std::error::Error>>
     };
 
     Ok(vec![metrics])
-}
+}

socktop_agent/src/state.rs

@@ -30,7 +30,6 @@ pub struct AppState {
 }
 
 impl AppState {
-
     #[allow(dead_code)]
     pub fn new() -> Self {
         let sys = System::new(); // targeted refreshes per tick