- use configuration-arch-based path in MSVC to make sure generated package can be used by native MSVC project.
- add github action and corresponding build script. but not tested.
- fix some testbench code.
- add Doxygen build configuration file template and CMake list file.
- add option for building documentation.
- the content of documentation should be filled in future.
- switch to CMake build system and delete original project files because Visual Studio supports CMake project debugging.
- there is a UTF-8 bug for library after switching, but I don't know why it happends. maybe fixed in future.
