patch 8.0.0931: getwininfo() does not indicate a terminal window

Problem:    getwininfo() does not indicate a terminal window.
Solution:   Add "terminal" to the dictionary.
diff --git a/src/version.c b/src/version.c
index 91f9b56..99a01b1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    931,
+/**/
     930,
 /**/
     929,