patch 8.2.3597: Vim seems to hang when writing a long text to a terminal

Problem:    Vim seems to hang when writing a very long text to a terminal
            window.
Solution:   Limit the amount of text based on 'termwinscroll'. (issue #9080)
diff --git a/src/version.c b/src/version.c
index 39a61c9..9cf0ee6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -758,6 +758,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3597,
+/**/
     3596,
 /**/
     3595,