patch 8.2.2010: Vim9: compiling fails for unreachable return statement

Problem:    Vim9: compiling fails for unreachable return statement.
Solution:   Fix it. (closes #7319)
diff --git a/src/version.c b/src/version.c
index 7c8a370..c56640d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2010,
+/**/
     2009,
 /**/
     2008,