Got C4275 warning when compiling using MSVC compiler

[EFanZh]

Describe the bug

My C++ project (https://github.com/EFanZh/LeetCode/tree/master/c%2B%2B) fail to build after updating Google Test version because compiler generates C4275 warning.

Steps to reproduce the bug

On a Windows x64 OS:

1. Install vcpkg, CMake and Visual Studio 2019 with MSVC compiler.

2. Install Google Test with vcpkg install gtest --triplet x64-windows.

3. Create a CMake project with two files:

   CMakeLists.txt:

   cmake_minimum_required(VERSION "3.15")
   project("foo")
   
   find_package("GTest" CONFIG REQUIRED)
   
   add_executable(foo main.cpp)
   target_compile_options("foo" PRIVATE "/W4" "/WX")
   target_link_libraries("foo" PRIVATE "GTest::gtest_main")

   main.cpp:

   #include <gtest/gtest.h>

4. Run cmake -B build -D CMAKE_TOOLCHAIN_FILE=<VCPKG_TOOLCHAIN_FILE>, where <VCPKG_TOOLCHAIN_FILE> is this file from locally installed vcpkg.

5. Run cmake --build build

Does the bug persist in the most recent commit?

Yes.

What operating system and version are you using?

Windows 10 x64 2004

What compiler and version are you using?

MSVC 19.28.29915.0

What build system are you using?

cmake version 3.19.20122902-MSVC_2

Additional context

Here is my CI failure log for reference: https://github.com/EFanZh/LeetCode/runs/2644255397.