patch 8.2.2317: Vim9: command modifier before list unpack doesn't work

Problem:    Vim9: command modifier before list unpack doesn't work.
Solution:   Only recognize "[" directly after the name. (closes #7641)
diff --git a/src/version.c b/src/version.c
index f4cfa2b..dc1114c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2317,
+/**/
     2316,
 /**/
     2315,