patch 8.2.3601: check for overflow in put count does not work well

Problem:    Check for overflow in put count does not work well.
Solution:   Improve the overflow check. (Ozaki Kiichi, closes #9102)
diff --git a/src/version.c b/src/version.c
index acc7a9b..3227bb6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -758,6 +758,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3601,
+/**/
     3600,
 /**/
     3599,