patch 9.0.1080: the "kitty" terminfo entry is not widespread

Problem:    The "kitty" terminfo entry is not widespread, resulting in the
            kitty terminal not working properly.
Solution:   Go back to using "xterm-kitty" and avoid the problems it causes in
            another way.
diff --git a/src/version.c b/src/version.c
index 401d78b..a237128 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1080,
+/**/
     1079,
 /**/
     1078,