- Introduced `createRemoteDeviceList` static methods in `PcapRemoteDeviceList` for creating and managing remote device lists using `std::unique_ptr`, enhancing memory management and safety.
- Modified existing `getRemoteDeviceList` methods to utilize new `createRemoteDeviceList` methods, maintaining backward compatibility by returning raw pointers through `.release()`.
- Adopted smart pointers (`std::unique_ptr`) in the implementation for automatic memory cleanup, reducing the risk of memory leaks and improving code maintainability.
- Modernized the codebase by leveraging C++11 smart pointers, simplifying resource management and providing a clearer, more flexible API for handling remote device lists with and without authentication.

Modernized the syntax for defining iterator and const iterator type aliases in `PcapRemoteDeviceList.h` within the `pcpp` namespace. Replaced traditional `typedef` with the `using` syntax for `RemoteDeviceListIterator` and `ConstRemoteDeviceListIterator`. These changes enhance code readability and align with modern C++ best practices without altering functionality.

- Removed the default constructor of 'PcapRemoteDeviceList'.
- Added a new constructor to `PcapRemoteDeviceList` for initializing with detailed remote machine info and authentication.
- Corrected typographical errors in comments for better documentation clarity.
- Improved const-correctness in `createRemoteDeviceList` by changing `remoteAuth` parameter type.
- Refactored device creation logic in `createRemoteDeviceList` for clearer error handling and separation of concerns.
- Enhanced error handling in device creation to prevent memory leaks on exceptions.
- Transitioned to using `std::shared_ptr<PcapRemoteAuthentication>` for better memory management in device creation.
- Simplified authentication object handling by converting to `std::shared_ptr` early in the device creation process.

- Included DeprecationUtils.h in PcapRemoteDeviceList.h to mark certain functionalities as deprecated, indicating a move towards newer alternatives.
- Updated the private constructor comment in PcapRemoteDeviceList to recommend using `createRemoteDeviceList` for instance creation, reflecting a shift to a new factory method.
- Deprecated two static factory functions, `getRemoteDeviceList(const IPAddress& ipAddress, uint16_t port)` and `getRemoteDeviceList(const IPAddress& ipAddress, uint16_t port, PcapRemoteAuthentication* remoteAuth)`, in favor of `createRemoteDeviceList`, enhancing memory safety and functionality.

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…-factories