White window is showed and closed in imgui example

[FreePhoenix888]

https://github.com/conan-io/examples2/assets/66206278/58fc68b0-acce-4ff5-abe6-4a9c45ad1be7

How to reproduce

git clone https://github.com/conan-io/examples2
cd examples2\examples\examples\libraries\imgui\introduction
conan install . --build=missing
cmake --preset conan-default
cmake --build --preset conan-release
cd build\Release
.\dear-imgui-conan.exe