fix: 尝试修复下载错误 (#379)

crates/bili_sync/src/bilibili/collection.rs

@@ -55,7 +55,7 @@ pub struct CollectionItem {
 
 pub struct Collection<'a> {
     client: &'a BiliClient,
-    collection: CollectionItem,
+    pub collection: CollectionItem,
 }
 
 #[derive(Debug, PartialEq)]

crates/bili_sync/src/bilibili/submission.rs

@@ -9,7 +9,7 @@ use crate::bilibili::favorite_list::Upper;
 use crate::bilibili::{BiliClient, MIXIN_KEY, Validate, VideoInfo};
 pub struct Submission<'a> {
     client: &'a BiliClient,
-    upper_id: String,
+    pub upper_id: String,
 }
 
 impl<'a> Submission<'a> {