vim: update from 9.0.0063 to 9.0.0115

Drop crosscompile.patch which was merged as part of:
   509695c1c (tag: v9.0.0065) patch 9.0.0065: \
      cross-compiling doesn't work because of timer_create check

Also drop: racefix.patch which may have been fixed upstream
and is being tracked by:
   https://github.com/vim/vim/pull/10776


where upstream is asking if the different approach resolves the
race condition. Let's see what's out there!

Signed-off-by: Randy MacLeod <Randy.MacLeod@windriver.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>