patch 8.0.1296: checking the same condition twice

Problem:    Checking the same condition twice. (John Marriott)
Solution:   Check blinkwait.
diff --git a/src/version.c b/src/version.c
index 2c190a6..6590bf6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -767,6 +767,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1296,
+/**/
     1295,
 /**/
     1294,