Use Windows provided xinput dll instead of bundling dll from DX redist.

Internal Chrome build machines have a copy of DirectX 2010 redist on predefined
path. Built chromium package would then include a copy of xinput1_3.dll from
DirectX redist.
Here, approach is to use whatever xinput dll platform includes. Logic about
what dll is in use for different platforms is copied from Xinput.h.
In order to target all of the Windows versions with the same binary, chosen to
keep dynamic linking approach. Otherwise, there would be a problem with
XInputEnable not available in xinput dll before Windows8 and deprecated on
Windows 10.

BUG=579495

Review URL: https://codereview.chromium.org/1719693002

Cr-Commit-Position: refs/heads/master@{#384809}
10 files changed