fix for windows. Should probabaly be removed from Linux too, more testing needed

Author: cperkinsintel

sycl/source/detail/program_manager/program_manager.cpp

@@ -3636,7 +3636,9 @@ extern "C" void __sycl_register_lib(sycl_device_binaries desc) {
 // Executed as a part of current module's (.exe, .dll) static initialization
 extern "C" void __sycl_unregister_lib(sycl_device_binaries desc) {
   // Partial cleanup is not necessary at shutdown
+#ifndef _WIN32
   if (!sycl::detail::GlobalHandler::instance().isOkToDefer())
     return;
   sycl::detail::ProgramManager::getInstance().removeImages(desc);
+#endif
 }