patch 8.2.3871: list.c contains code for dict and blob

Problem:    List.c contains code for dict and blob.
Solution:   Refactor to put code where it belongs. (Yegappan Lakshmanan,
            closes #9386)

src/version.c

@@ -749,6 +749,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3871,
 /**/
     3870,
 /**/