[calls] application: Fix typo in message emission

[Evangelos Ribeiro Tzaras <devrtz src gnome org>]

commit 4592194c11fdb5b3ecd7df752a5f1438d7dbd9fd
Author: Evangelos Ribeiro Tzaras <devrtz fortysixandtwo eu>
Date:   Fri Aug 26 09:00:37 2022 +0200

    application: Fix typo in message emission

 src/calls-application.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/calls-application.c b/src/calls-application.c
index 88f2e9ed..8ce0ec38 100644
--- a/src/calls-application.c
+++ b/src/calls-application.c
@@ -319,7 +319,7 @@ open_tel_uri (CallsApplication *self,
       g_strdup_printf (_("Tried dialing invalid tel URI `%s'"), uri);
 
     calls_message_source_emit_message (CALLS_MESSAGE_SOURCE (calls_manager_get_default ()),
-                                       "msg",
+                                       msg,
                                        GTK_MESSAGE_WARNING);
     g_warning ("Ignoring invalid tel URI `%s'", uri);
     return;