Rewrite wininet:http test not to use INFINITE wait

wininet:http winetest has a major design flaw: it tests network connections, but waits forever for their completion. This leads to many sporadical hangs of test bots, either by bugs in software or by some internet connection issues.

Need to rewrite this test so it can fail gracefully in case of any issues and allow further test execution

See all WaitForSingleObject calls in modules/rostests/winetests/wininet/http.c