fix linux test

common/cpp/include/unittests/MockIO.h

producer/event_monitor_producer/src/main_eventmon.cpp

producer/event_monitor_producer/src/shared_event_list.cpp

producer/event_monitor_producer/src/shared_event_list.h

...vent_monitor_producer/src/single_folder_watch_windows.cpp

.../event_monitor_producer/src/single_folder_watch_windows.h

...vent_monitor_producer/src/system_folder_watch_windows.cpp

.../event_monitor_producer/src/system_folder_watch_windows.h

producer/event_monitor_producer/src/watch_io.cpp

producer/event_monitor_producer/src/watch_io.h

producer/event_monitor_producer/src/win_event.cpp

producer/event_monitor_producer/src/win_event.h

producer/event_monitor_producer/unittests/mock_watch_io.h

...r_producer/unittests/test_single_folder_watch_windows.cpp

...r_producer/unittests/test_system_folder_watch_windows.cpp

...s/automatic/producer/file_monitor_producer/check_linux.sh