[calls] notifier: Remove unused GList

[Evangelos Ribeiro Tzaras <devrtz src gnome org>]

commit 9f50bc509f0c29bb3e74fca8d3467b6420c414db
Author: Evangelos Ribeiro Tzaras <devrtz fortysixandtwo eu>
Date:   Mon Jan 31 18:29:40 2022 +0100

    notifier: Remove unused GList

 src/calls-notifier.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/src/calls-notifier.c b/src/calls-notifier.c
index 42e3c90a..87952ccb 100644
--- a/src/calls-notifier.c
+++ b/src/calls-notifier.c
@@ -37,7 +37,6 @@ struct _CallsNotifier
   GObject parent_instance;
 
   GListStore    *unanswered;
-  GList         *notifications;
 };
 
 G_DEFINE_TYPE (CallsNotifier, calls_notifier, G_TYPE_OBJECT);