patch 8.2.2369: Vim9: functions return true/false but can't be used as bool

Problem:    Vim9: functions return true/false but can't be used as bool.
Solution:   Add ret_number_bool(). (closes #7693)
diff --git a/src/version.c b/src/version.c
index 4d36419..3ac6cfa 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2369,
+/**/
     2368,
 /**/
     2367,