patch 8.2.4006: Vim9: crash when declaring variable on the command line

Problem:    Vim9: crash when declaring variable on the command line.
Solution:   Use a temporary type list. (closes #9474)
diff --git a/src/version.c b/src/version.c
index 9f17657..ad0d49e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4006,
+/**/
     4005,
 /**/
     4004,