patch 8.0.0967: using a terminal may cause the cursor to blink

Problem:    Using a terminal may cause the cursor to blink.
Solution:   Do not set t_vs, since we cannot restore the old blink state.
diff --git a/src/version.c b/src/version.c
index f269605..28dffea 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    967,
+/**/
     966,
 /**/
     965,