docs: Update UI component statuses after review

- Set Dashboard and Setup screens to 'реализовано' (implemented).
- Set all other screens to 'заглушка' (stub) to reflect their actual state.

tech_spec/project_structure.txt

@@ -17,52 +17,52 @@
         <file name="app/src/main/java/com/homebox/lens/navigation/Screen.kt" status="реализовано" ref_id="nav_screen">
             <purpose_summary>Определяет маршруты для всех экранов в приложении в виде запечатанного класса.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/dashboard/DashboardScreen.kt" status="требует_обзора" spec_ref_id="screen_dashboard">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/dashboard/DashboardScreen.kt" status="реализовано" spec_ref_id="screen_dashboard">
             <purpose_summary>UI для экрана панели управления.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/dashboard/DashboardViewModel.kt" status="требует_обзора" spec_ref_id="screen_dashboard">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/dashboard/DashboardViewModel.kt" status="реализовано" spec_ref_id="screen_dashboard">
             <purpose_summary>ViewModel для экрана панели управления, обрабатывает бизнес-логику.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/inventorylist/InventoryListScreen.kt" status="требует_обзора" spec_ref_id="screen_inventory_list">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/inventorylist/InventoryListScreen.kt" status="заглушка" spec_ref_id="screen_inventory_list">
             <purpose_summary>UI для экрана списка инвентаря.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/inventorylist/InventoryListViewModel.kt" status="требует_обзора" spec_ref_id="screen_inventory_list">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/inventorylist/InventoryListViewModel.kt" status="заглушка" spec_ref_id="screen_inventory_list">
             <purpose_summary>ViewModel для экрана списка инвентаря.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemdetails/ItemDetailsScreen.kt" status="требует_обзора" spec_ref_id="screen_item_details">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemdetails/ItemDetailsScreen.kt" status="заглушка" spec_ref_id="screen_item_details">
             <purpose_summary>UI для экрана сведений о товаре.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemdetails/ItemDetailsViewModel.kt" status="требует_обзора" spec_ref_id="screen_item_details">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemdetails/ItemDetailsViewModel.kt" status="заглушка" spec_ref_id="screen_item_details">
             <purpose_summary>ViewModel для экрана сведений о товаре.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemedit/ItemEditScreen.kt" status="требует_обзора" spec_ref_id="screen_item_edit">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemedit/ItemEditScreen.kt" status="заглушка" spec_ref_id="screen_item_edit">
             <purpose_summary>UI для экрана редактирования товара.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemedit/ItemEditViewModel.kt" status="требует_обзора" spec_ref_id="screen_item_edit">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/itemedit/ItemEditViewModel.kt" status="заглушка" spec_ref_id="screen_item_edit">
             <purpose_summary>ViewModel для экрана редактирования товара.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/labelslist/LabelsListScreen.kt" status="требует_обзора" spec_ref_id="screen_labels_list">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/labelslist/LabelsListScreen.kt" status="заглушка" spec_ref_id="screen_labels_list">
             <purpose_summary>UI для экрана списка меток.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/labelslist/LabelsListViewModel.kt" status="требует_обзора" spec_ref_id="screen_labels_list">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/labelslist/LabelsListViewModel.kt" status="заглушка" spec_ref_id="screen_labels_list">
             <purpose_summary>ViewModel для экрана списка меток.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/locationslist/LocationsListScreen.kt" status="требует_обзора" spec_ref_id="screen_locations_list">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/locationslist/LocationsListScreen.kt" status="заглушка" spec_ref_id="screen_locations_list">
             <purpose_summary>UI для экрана списка местоположений.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/locationslist/LocationsListViewModel.kt" status="требует_обзора" spec_ref_id="screen_locations_list">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/locationslist/LocationsListViewModel.kt" status="заглушка" spec_ref_id="screen_locations_list">
             <purpose_summary>ViewModel для экрана списка местоположений.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/search/SearchScreen.kt" status="требует_обзора" spec_ref_id="screen_search">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/search/SearchScreen.kt" status="заглушка" spec_ref_id="screen_search">
             <purpose_summary>UI для экрана поиска.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/search/SearchViewModel.kt" status="требует_обзора" spec_ref_id="screen_search">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/search/SearchViewModel.kt" status="заглушка" spec_ref_id="screen_search">
             <purpose_summary>ViewModel для экрана поиска.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/setup/SetupScreen.kt" status="требует_обзора" spec_ref_id="screen_setup">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/setup/SetupScreen.kt" status="реализовано" spec_ref_id="screen_setup">
             <purpose_summary>UI для экрана настройки.</purpose_summary>
         </file>
-        <file name="app/src/main/java/com/homebox/lens/ui/screen/setup/SetupViewModel.kt" status="требует_обзора" spec_ref_id="screen_setup">
+        <file name="app/src/main/java/com/homebox/lens/ui/screen/setup/SetupViewModel.kt" status="реализовано" spec_ref_id="screen_setup">
             <purpose_summary>ViewModel для экрана настройки.</purpose_summary>
         </file>
         <file name="app/src/main/java/com/homebox/lens/ui/screen/setup/SetupUiState.kt" status="реализовано" spec_ref_id="screen_setup">