fix: resolve all clippy warnings and convert integration_tests to custom cfg

- Add type aliases (FileRow, FolderRow, FolderRowPaginated, FolderRowOptUser) to reduce type complexity
- Simplify redundant closures in app_password_handler and webdav_handler
- Remove needless borrow in auth_handler
- Collapse nested if/let chains in login_lockout, webdav_lock, auth, rate_limit
- Box LockEntry in acquire() Err variant to fix large enum variant warning
- Rename DeviceCodeStatus::from_str to parse to avoid should_implement_trait lint
- Add #[allow(clippy::too_many_arguments)] and #[allow(clippy::result_unit_err)] where appropriate
- Convert integration_tests from cargo feature to custom cfg attribute
- Add check-cfg lint config in Cargo.toml for integration_tests cfg

src/application/services/trash_service.rs

@@ -7,12 +7,12 @@ use crate::application::ports::storage_ports::{FileReadPort, FileWritePort};
 use crate::application::ports::trash_ports::TrashUseCase;
 use crate::common::errors::{DomainError, ErrorKind, Result};
 use crate::domain::entities::trashed_item::{TrashedItem, TrashedItemType};
+use crate::domain::repositories::folder_repository::FolderRepository;
 use crate::domain::repositories::trash_repository::TrashRepository;
 use crate::infrastructure::repositories::pg::file_blob_read_repository::FileBlobReadRepository;
 use crate::infrastructure::repositories::pg::file_blob_write_repository::FileBlobWriteRepository;
 use crate::infrastructure::repositories::pg::folder_db_repository::FolderDbRepository;
 use crate::infrastructure::repositories::pg::trash_db_repository::TrashDbRepository;
-use crate::domain::repositories::folder_repository::FolderRepository;
 
 /**
  * Application service for trash operations.