[gedit-plugins] readme: simplify

[Sébastien Wilmet <swilmet src gnome org>]

commit 41b712cda9add1ac039edf54c9833ee1bd049057
Author: Sébastien Wilmet <swilmet informatique-libre be>
Date:   Sun Jul 17 23:47:16 2022 +0200

    readme: simplify
    
    The version number is present in the meson.build file.

 README.md | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/README.md b/README.md
index 001aeb5..c21019e 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,6 @@
 gedit-plugins
 =============
 
-This is version 3.38.1 of gedit-plugins.
-
 gedit-plugins is a set of additional plugins for the
 [gedit](https://wiki.gnome.org/Apps/Gedit) text editor.