[#18]Add swapchain present

config/Sources.cmake

include/vkcv/Core.hpp

include/vkcv/SwapChain.hpp

include/vkcv/SyncResources.hpp

src/vkcv/Core.cpp

src/vkcv/ImageLayoutTransitions.cpp

src/vkcv/ImageLayoutTransitions.hpp

src/vkcv/Queues.cpp

src/vkcv/SwapChain.cpp

src/vkcv/SyncResources.cpp