patch 8.1.1038: Arabic support excludes Farsi

Problem:    Arabic support excludes Farsi.
Solution:   Add Farsi support to the Arabic support. (Ali Gholami Rudi,
            Ameretat Reith)
diff --git a/src/version.c b/src/version.c
index 5f3b67d..44d11bf 100644
--- a/src/version.c
+++ b/src/version.c
@@ -780,6 +780,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1038,
+/**/
     1037,
 /**/
     1036,