cmake: Install shared libraries in proper directories.

This fixes the installation of DLL file in mingw.

CMakeLists.txt

@@ -194,8 +194,11 @@ else ()
     target_link_libraries(${STLINK_LIB_SHARED} ${LIBUSB_LIBRARY} ${SSP_LIB})
 endif ()
 
-install(TARGETS ${STLINK_LIB_SHARED} DESTINATION ${STLINK_LIBRARY_PATH})
-
+install(TARGETS ${STLINK_LIB_SHARED}
+        ARCHIVE DESTINATION ${STLINK_LIBRARY_PATH}
+        LIBRARY DESTINATION ${STLINK_LIBRARY_PATH}
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+        )
 
 ###
 # Static library