feat: atualiza status do progresso de implementação e resolve warnings de código não utilizado

src/domain/entities/track.rs

@@ -24,6 +24,7 @@ impl Track {
         }
     }
 
+    #[allow(dead_code)]
     pub fn language(&self) -> &TrackLanguage {
         match self {
             Track::Audio(t) => &t.language,
@@ -31,6 +32,7 @@ impl Track {
         }
     }
 
+    #[allow(dead_code)]
     pub fn set_offset(&mut self, offset: SyncOffset) {
         match self {
             Track::Audio(t) => t.offset = offset,
@@ -38,6 +40,7 @@ impl Track {
         }
     }
 
+    #[allow(dead_code)]
     pub fn set_language(&mut self, language: TrackLanguage) {
         match self {
             Track::Audio(t) => t.language = language,