OpenedStorages больше не nullable

domain/src/main/java/com/github/nullptroma/wallenc/domain/interfaces/IUnlockManager.kt

@@ -12,7 +12,7 @@ interface IUnlockManager {
     /**
      * Хранилища, для которых есть ключ шифрования
      */
-    val openedStorages: StateFlow<Map<UUID, IStorage>?>
+    val openedStorages: StateFlow<Map<UUID, IStorage>>
 
     suspend fun open(storage: IStorage, key: EncryptKey): IStorage
     suspend fun close(storage: IStorage)

domain/src/main/java/com/github/nullptroma/wallenc/domain/usecases/GetOpenedStoragesUseCase.kt

@@ -7,6 +7,6 @@ import kotlinx.coroutines.flow.map
 import java.util.UUID
 
 class GetOpenedStoragesUseCase(private val unlockManager: IUnlockManager) {
-    val openedStorages: StateFlow<Map<UUID, IStorageInfo>?>
+    val openedStorages: StateFlow<Map<UUID, IStorageInfo>>
         get() = unlockManager.openedStorages
 }