patch 8.2.1054: not so easy to pass a lua function to Vim

Problem:    Not so easy to pass a lua function to Vim.
Solution:   Convert a Lua function and closure to a Vim funcref. (Prabir
            Shrestha, closes #6246)
diff --git a/src/version.c b/src/version.c
index c1957e4..536d27d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1054,
+/**/
     1053,
 /**/
     1052,