patch 8.0.1405: duplicated code for getting a typed character

Problem:    Duplicated code for getting a typed character. CursorHold is
            called too often in the GUI. (lilydjwg)
Solution:   Refactor code to move code up from mch_inchar().  Don't fire
            CursorHold if feedkeys() was used. (closes #2451)
diff --git a/src/version.c b/src/version.c
index 283a92c..3584f14 100644
--- a/src/version.c
+++ b/src/version.c
@@ -772,6 +772,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1405,
+/**/
     1404,
 /**/
     1403,