fixup! Addressing review comments

crates/core/tedge_agent/src/file_transfer_server/file_transfer.rs

@@ -1,3 +1,9 @@
+//! This module defines the axum routes and handlers for the file transfer service REST APIs.
+//! The following endpoints are currently supported:
+//!
+//! - `PUT /tedge/file-transfer/*path`: Upload a new file
+//! - `GET /tedge/file-transfer/*path`: Retrieves an existing file
+//! - `DELETE /tedge/file-transfer/*path`: Deletes a file
 use super::error::FileTransferRequestError as Error;
 use super::request_files::FileTransferDir;
 use super::request_files::FileTransferPath;

crates/extensions/c8y_mapper_ext/src/entity_cache.rs

@@ -54,7 +54,6 @@ pub enum Error {
 /// Any entity that is registered before its parents are cached in the `pending_entities` store,
 /// until those parents are registered as well.
 /// Once the parent is registered, the pending child entities are also registered along with it.
-
 pub(crate) struct EntityCache {
     main_device_tid: EntityTopicId,
     main_device_xid: EntityExternalId,