Description:
This pull request ensures that shared libraries on DLL platforms are installed correctly into ${CMAKE_INSTALL_BINDIR}. According to the CMake documentation on Runtime Output Artifacts and Library Output Artifacts:

On DLL platforms: the executable file (e.g. .dll) of a shared library target created by the add_library() command with the SHARED option.
On non-DLL platforms: the shared library file (e.g. .so or .dylib) of a shared library target created by the add_library() command with the SHARED option.

Problem:
Previously, the installation location of shared libraries on DLL platforms is ignored since RUNTIME DESTINATION not defined.