patch 8.2.1595: cannot easily see what Vim sends to the terminal

Problem:    Cannot easily see what Vim sends to the terminal.
Solution:   Write output to the channel log if it contains terminal control
            sequences.  Avoid warnings for tputs() argument.

src/version.c

@@ -754,6 +754,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1595,
 /**/
     1594,
 /**/