media: Enable Dolby Vision scenario in MediaFoundationRenderer code path

MediaFoundationRenderer based DolbyVision video playback requires the
usage of XAML Islands in the Media Foundation (MF) MediaEngine (the MF
MediaEngine uses XAML Islands API in order to use the brightness
override, display enhancement override and display information APIs).

XAML Islands is currently blocked in executables that don't have a
<maxversiontested> tag in their manifest which indicates that the
executable was tested on 19H1 or later (which is when the XAML Islands
API was stabilized). This CL adds the tag to the Windows compatibility
manifest to enable DolbyVision scenario.

Bug: 999747
Change-Id: I6336a74328461f5eea42c4f5900bf463c6130751
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3373746


Reviewed-by: Xiaohan Wang <xhwang@chromium.org>
Reviewed-by: Bruce Dawson <brucedawson@chromium.org>
Commit-Queue: Frank Li <frankli@microsoft.com>
Cr-Commit-Position: refs/heads/main@{#956762}