Fix: remove broken staleness detection

Ever since albums were sorted the cache staleness detection stopped working as
the order of items plays into the check. Remove it as it currently doesn't
work. It also wasn't a very good check.

src/library.rs

@@ -379,30 +379,15 @@ impl Library {
                 .api
                 .current_user_saved_albums(albums.len() as u32);
             debug!("albums page: {}", i);
+
             i += 1;
+
             if page.is_none() {
                 error!("Failed to fetch albums.");
                 return;
             }
+
             let page = page.unwrap();
-
-            if page.offset == 0 {
-                // If first page matches the first items in store and total is
-                // identical, assume list is unchanged.
-
-                let store = self.albums.read().unwrap();
-
-                if page.total as usize == store.len()
-                    && !page
-                        .items
-                        .iter()
-                        .enumerate()
-                        .any(|(i, a)| a.album.id.id() != store[i].id.clone().unwrap_or_default())
-                {
-                    return;
-                }
-            }
-
             albums.extend(page.items.iter().map(|a| a.into()));
 
             if page.next.is_none() {