patch 8.2.2697: function list test fails

Problem:    Function list test fails.
Solution:   Add missing function. (Yegappan Lakshmanan)
diff --git a/src/version.c b/src/version.c
index 72fd189..4749ca9 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2697,
+/**/
     2696,
 /**/
     2695,