patch 9.1.0788: <CSI>27;<mod>u is not decoded to literal Escape in kitty/foot

Problem:  <CSI>27;<mod>u is not decoded to literal Escape in kitty/foot
Solution: disable XTerm modifyOtherKeys form 1 when the kitty protocol is enabled
          (Christian Fillion)

References:
- https://invisible-island.net/xterm/modified-keys.html
- https://sw.kovidgoyal.net/kitty/keyboard-protocol/
- https://codeberg.org/dnkl/foot/src/commit/e891abdd6a6652bd46b28c1988700a7f30931210/kitty-keymap.h
- https://github.com/kovidgoyal/kitty/blob/d31459b0926f2afddc317d76314e4afd0d07d473/kitty/key_encoding.c#L193

fixes: #15868
closes: #15881

Signed-off-by: Christian Fillion <contact@cfillion.ca>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index b8852e3..b3cc9ce 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    788,
+/**/
     787,
 /**/
     786,