Fix a regression from ee0aad5c, which changes the virtual desktop display frequency to that of
the host display while adding modes of 60Hz. So when the host display is not 60Hz, we might get
ChangeDisplaySettings() failures when virtual desktop is on because the target mode is not found
because of the frequency difference.

And build it as x86-64 code on ARM64EC.

And build them as x86-64 code on ARM64EC.

And build them as x86-64 code on ARM64EC.

Based on a patch by Jacek Caban.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56609

This makes builds reproducible, and matches the current MIDL behavior
(except that MIDL's string representation will vary with the build machine
timezone).

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56590