refactor: remove watchlist repository references and add get_remote_watchlist use case

crates/application/src/use_cases/get_remote_watchlist.rs

@@ -0,0 +1,7 @@
+use domain::{errors::DomainError, models::RemoteWatchlistEntry};
+
+use crate::context::AppContext;
+
+pub async fn execute(ctx: &AppContext, uuid: uuid::Uuid) -> Result<Vec<RemoteWatchlistEntry>, DomainError> {
+    ctx.remote_watchlist_repository.get_by_derived_uuid(uuid).await
+}

crates/application/src/use_cases/mod.rs

@@ -28,3 +28,5 @@ pub mod add_to_watchlist;
 pub mod remove_from_watchlist;
 pub mod get_watchlist;
 pub mod is_on_watchlist;
+#[cfg(feature = "federation")]
+pub mod get_remote_watchlist;