patch 8.2.3307: Vim9: :echoconsole cannot access local variables

Problem:    Vim9: :echoconsole cannot access local variables.
Solution:   Handle like other :echo commands. (closes #8708)
diff --git a/src/version.c b/src/version.c
index 652372d..9d5ede5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -756,6 +756,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3307,
+/**/
     3306,
 /**/
     3305,