[gupnp-av] Bump version

[Jens Georg <jensgeorg src gnome org>]

commit be770278bfab813ee271b9c029e5b3b23b96cf69
Author: Jens Georg <mail jensge org>
Date:   Sat Jul 3 23:40:21 2021 +0200

    Bump version

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 7bbee82..4fe728c 100644
--- a/meson.build
+++ b/meson.build
@@ -1,4 +1,4 @@
-project('gupnp-av', 'c', version : '0.12.12', default_options: ['c_std=c11'])
+project('gupnp-av', 'c', version : '0.13.0', default_options: ['c_std=c11'])
 
 gnome = import('gnome')