patch 8.2.1691: Vim9: list<any> is not accepted where list<number> is expected

Problem:    Vim9: list<any> is not accepted where list<number> is expected.
Solution:   Add functions to allocate and free a type_T, use it in
            ISN_CHECKTYPE. (closes #6959)
diff --git a/src/version.c b/src/version.c
index 6aa02b4..2154ddd 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1691,
+/**/
     1690,
 /**/
     1689,