vs2019 compile error

Environment: Windows 10，vs2019，vcpkg and rocketmq master branch.
Error Info : There is no "setenv" method in vs2019，but _putenv or _putenv_s

Start by reproducing the compile error on Windows 10 with Visual Studio 2019, vcpkg, and the RocketMQ master branch, then locate the use of the missing setenv method. Done means the project compiles successfully with a supported environment-setting API on that toolchain.

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