修复内存泄漏

Controller/MessageListViewModel.swift

@@ -151,7 +151,7 @@ class MessageListViewModel: ViewModel, ViewModelType {
         // delay 是为了防止翻到 1+N 页时，切换分组操作（或其他）时会和 loadMore 同时触发，导致 Reentrancy anomaly，
         // APP闪退报 “UITableView is trying to layout cells with a global row ...”。
         input.loadMore.asObservable()
-            .delay(.milliseconds(100), scheduler: MainScheduler.instance)
+            .delay(.milliseconds(10), scheduler: MainScheduler.instance)
             .subscribe(onNext: { [weak self] in
                 guard let strongSelf = self else { return }
                 let messages = strongSelf.getNextPage()

View/MessageTableViewCell.swift

@@ -95,7 +95,8 @@ class MessageTableViewCell: BaseTableViewCell<MessageTableViewCellViewModel> {
     override func bindViewModel(model: MessageTableViewCellViewModel) {
         super.bindViewModel(model: model)
 
-        Observable.combineLatest(model.title, model.body, model.url).subscribe { title, body, url in
+        Observable.combineLatest(model.title, model.body, model.url).subscribe {[weak self] title, body, url in
+            guard let self else { return }
             
             let text = NSMutableAttributedString(
                 string: body,