Fixing partial adding bug

src/data_provider/card_stats.rs

@@ -27,6 +27,7 @@ pub fn load_stats_of_set(set: &CardSetSettings, connection: &Connection) -> Vec<
 }
 
 pub fn add_stat_list(stat: &mut [CardStatistics], connection: &Connection) {
+    let time = Instant::now();
     let inserting = stat
         .iter()
         .map(|stat| {
@@ -63,6 +64,8 @@ pub fn add_stat_list(stat: &mut [CardStatistics], connection: &Connection) {
     for (index, id) in (start_index..=last_index).enumerate() {
         stat[index].id = id;
     }
+    
+    println!("Added {} cards for {:?}", stat.len(), time.elapsed());
 }
 
 // pub fn add_stat(stat: &mut CardStatistics, connection: &Connection) {