patch 8.2.4832: passing zero instead of NULL to a pointer argument

Problem:    Passing zero instead of NULL to a pointer argument.
Solution:   Use NULL. (closes #10296)

src/version.c

@@ -746,6 +746,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    4832,
 /**/
     4831,
 /**/