Consider bumping windows-sys dependency

[ydirson]

By updating to os_info master, my project is pulling a 3rd version of windows dependencies: 0.45 is now old with 0.52 being out, and many crates still pulling 0.48.
It would be great to have a version specification wider than just ^0.45.0, maybe >= 0.45.0 would be accurate enough?
It would require proactive checking for new incompatible version, though, but that could be done using a CI job notifying as soon as an incompatible change lands on their own master.

[stanislav-tkach]

Should be done as part of #366.