pool and browser as devices

crates/device/src/sampler/sampler_api.rs

@@ -63,7 +63,8 @@ impl SamplerCommand {
             Arc::new(RwLock::new(Sample::new(
                 "Sample", 0, 0, vec![vec![];sampler.audio_ins.len()]
             )))
-        ));
+  
+));
         Ok(None)
     }
     fn record_finish (sampler: &mut Sampler) -> Perhaps<Self> {

crates/device/src/sampler/sampler_model.rs

@@ -174,5 +174,5 @@ pub struct Voice {
 #[derive(Debug)]
 pub enum SamplerMode {
     // Load sample from path
-    Import(usize, FileBrowser),
+    Import(usize, Browser),
 }