patch 8.2.1385: no testing on ARM

Problem:    No testing on ARM.
Solution:   Add a test on Travis for ARM. (Ozaki Kiichi, closes #6615)

src/version.c

@@ -754,6 +754,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1385,
 /**/
     1384,
 /**/