[SystemInfo] add system_info_network_ivi.cc to fit tizen ivi/common.

Follow system_info_sim_ivi.cc(#369), add system_info_network_ivi.cc to fit ivi/common system.

BUG=XWALK-2361
@liyingzh please work together with @qjia7 to improve this PR. ping me when you give @qjia7 's lgtm.