patch 8.0.0345: islocked('d.changedtick') does not work

Problem:    islocked('d.changedtick') does not work.
Solution:   Make it work.
diff --git a/src/version.c b/src/version.c
index 7214854..2b08df5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    345,
+/**/
     344,
 /**/
     343,