[CPP]. Compilation Error on Windows Platform: Suggest Replacing pthread.h with std::thread and std::mutex for Cross-Platform Support"

[hongyan32]

During the compilation process of the current project on the Windows platform, an error has emerged. It has been found that the project references "pthread.h", which is exclusive to the Unix platform. In order to make the project support cross-platform compatibility, it is recommended that "pthread.h" be substituted with "thread" and "mutex" from the std standard library.

[github-actions]

Hi, this is your first issue in the Apache TsFile project. Thanks for your report. Welcome to join the community!