patch 7.4.1856

Problem:    failing job test fails on MS-Windows.
Solution:   Expect "fail" status instead of "dead".

src/version.c

@@ -753,6 +753,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1856,
 /**/
     1855,
 /**/