[PATCH] tools: Update to Unicode 14.0.0.

[Marvin]

Hi,

While running your changed tests, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?

Full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=97994

Your paranoid android.


=== debiant2 (build log) ===

Task: make_unicode failed

=== debiant2 (build log) ===

Task: make_unicode failed