patch 8.2.4268: CI log output is long

Problem:    CI log output is long.
Solution:   Group output in sections. (Ozaki Kiichi, closes #9670)
diff --git a/src/version.c b/src/version.c
index 382c84a..abc6742 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4268,
+/**/
     4267,
 /**/
     4266,