patch 8.1.2144: side effects when using t_ti to enable modifyOtherKeys

Problem:    Side effects when using t_ti to enable modifyOtherKeys.
Solution:   Add t_TI and t_TE.
diff --git a/src/version.c b/src/version.c
index 615d24e..8ad31a0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -754,6 +754,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2144,
+/**/
     2143,
 /**/
     2142,