* perf: utilize smartstring for string handling
- Updated various modules to replace standard String with smartstring::alias::String for improved performance and memory efficiency.
- Adjusted string manipulations and conversions throughout the codebase to ensure compatibility with the new smartstring type.
- Enhanced readability and maintainability by using `.into()` for conversions where applicable.
- Ensured that all instances of string handling in configuration, logging, and network management leverage the benefits of smartstring.
* fix: replace wrap_err with stringify_err for better error handling in UWP tool invocation
* refactor: update import path for StringifyErr and adjust string handling in sysopt
* fix: correct import path for CmdResult in UWP module
* fix: update argument type for execute_sysproxy_command to use std::string::String
* fix: add missing CmdResult import in UWP platform module
* fix: improve string handling and error messaging across multiple files
* style: format code for improved readability and consistency across multiple files
* fix: remove unused file
* feat: add benchmarking for draft operations and new draft management structure
* Refactor Config Access: Replace `latest()` with `latest_ref()` and `data()` with `data_mut()` in multiple files for improved mutability handling and consistency across the codebase.
* refactor: remove DraftNew implementation and related benchmarks for cleaner codebase
- Refactored config-related structs to use Box for storing large objects (e.g., IRuntime, IProfiles, PrfItem) to reduce stack memory usage and improve performance.
- Updated related methods and assignments to handle Boxed types correctly.
- Added and improved unit tests to compare memory usage between Boxed and non-Boxed config objects, demonstrating the memory efficiency of Box.
- Test output now shows the size difference between stack-allocated and heap-allocated (Box) config objects.
- Renamed `cmds` module to `cmd` for better naming consistency
- Reorganized command modules into separate files under src/cmd/
- Updated all imports and references to use the new module name
- Fixed missing dependency in webdav.rs to reference core::backup
- Updated tray module to use new cmd namespace
- Improved uwp.rs module structure using platform-specific implementations
- Removed unnecessary imports from various command files
