更新图片缓存

调整图片加载库的缓存策略，启用默认的内存和磁盘缓存。

app/src/main/java/com/aiosman/riderpro/ui/post/Post.kt

@@ -123,9 +123,6 @@ object PostViewModel : ViewModel() {
     fun preTransit(momentEntity: MomentEntity?) {
         this.postId = momentEntity?.id.toString()
         this.moment = momentEntity
-        this._commentsFlow = MutableStateFlow<PagingData<CommentEntity>>(PagingData.empty())
-        this.accountProfileEntity = null
-
         viewModelScope.launch {
             Pager(
                 config = PagingConfig(pageSize = 5, enablePlaceholders = false),
@@ -348,7 +345,6 @@ fun PostScreen(
                 Box(
                     modifier = Modifier
                         .fillMaxWidth()
-
                 ) {
                     CommentsSection(
                         lazyPagingItems = commentsPagging,
@@ -588,8 +584,8 @@ fun CommentItem(commentEntity: CommentEntity, onLike: () -> Unit = {}) {
     Column {
         Row(modifier = Modifier.padding(vertical = 8.dp)) {
             CustomAsyncImage(
-                context,
-                commentEntity.avatar,
+                context = context,
+                imageUrl = commentEntity.avatar,
                 contentDescription = "Comment Profile Picture",
                 modifier = Modifier
                     .size(40.dp)