patch 8.2.0188: Check commands don't work well with Vim9 script

Problem:    Check commands don't work well with Vim9 script.
Solution:   Improve constant expression handling.
diff --git a/src/version.c b/src/version.c
index f4022c6..9a3d42f 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    188,
+/**/
     187,
 /**/
     186,