patch 8.2.2320: Vim9: no error for comparing bool with string

Problem:    Vim9: no error for comparing bool with string.
Solution:   Check for wrong types when comparing. (closes #7639)
diff --git a/src/version.c b/src/version.c
index 0b174f5..2ef443b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2320,
+/**/
     2319,
 /**/
     2318,