完善样片管理列表、详情与上传页 UI 交互。

对齐 Android 样片模块布局与加载状态，补充共享 UI 组件与图片资源，并增强列表解析容错与单元测试覆盖。

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan/Features/Home/Services/HomeMenuCatalog.swift

@@ -20,7 +20,7 @@ enum HomeMenuCatalog {
         HomeMenuItem(uri: "system_settings", title: "设置中心", iconName: "gearshape.fill"),
         HomeMenuItem(uri: "message_center", title: "消息中心", iconName: "bell.fill"),
         HomeMenuItem(uri: "checkin_points", title: "打卡点管理", iconName: "mappin.and.ellipse"),
-        HomeMenuItem(uri: "sample_management", title: "样片管理", iconName: "point.3.connected.trianglepath.dotted"),
+        HomeMenuItem(uri: "sample_management", title: "样片管理", iconName: "sample_ic_home_menu_route"),
         HomeMenuItem(uri: "live_stream_management", title: "直播管理", iconName: "dot.radiowaves.left.and.right"),
         HomeMenuItem(uri: "verification_order", title: "核销订单", iconName: "checkmark.seal.fill"),
         HomeMenuItem(uri: "travel_album", title: "新增相册", iconName: "photo.badge.plus"),