feat: add media file retrieval functionality and update dependencies

libertas_api/src/state.rs

@@ -1,6 +1,9 @@
 use std::sync::Arc;
 
-use libertas_core::services::{AlbumService, MediaService, UserService};
+use libertas_core::{
+    config::Config,
+    services::{AlbumService, MediaService, UserService},
+};
 
 use crate::security::TokenGenerator;
 
@@ -11,4 +14,5 @@ pub struct AppState {
     pub album_service: Arc<dyn AlbumService>,
     pub token_generator: Arc<dyn TokenGenerator>,
     pub nats_client: async_nats::Client,
+    pub config: Config,
 }