updated for version 7.4.443

Problem:    Error reported by ubsan when running test 72.
Solution:   Add type cast to unsigned. (Dominique Pelle)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    443,
 /**/
     442,
 /**/