bug#36360: 'ada-mode' & 'svg' pkgs version number & presence problem

[Stefan Monnier]

> 2. There are no "built-in" ("Status" column) versions of 'ada-mode'
> and 'svg' on the package list *Packages*.

The patch below fixes it for ada-mode (a similar patch will do that for
svg, tho I'd like Lars to choose which version number we want to use
there).

Do you think it's safe enough for emacs-26 or should I keep it for
`master`?


        Stefan


diff --git a/lisp/progmodes/ada-mode.el b/lisp/progmodes/ada-mode.el
index 77c1e5e2d8..de323549ed 100644
--- a/lisp/progmodes/ada-mode.el
+++ b/lisp/progmodes/ada-mode.el
@@ -7,6 +7,7 @@
 ;;      Emmanuel Briot  <briot@gnat.com>
 ;; Maintainer: Stephen Leake <stephen_leake@stephe-leake.org>
 ;; Keywords: languages ada
+;; Version: 4.0
 
 ;; This file is part of GNU Emacs.