[calls] new-call-box: Always update the UI when the list of origins changes

[Evangelos Ribeiro Tzaras <devrtz src gnome org>]

commit 876ffb1e8cf95b94b8fa35cab31b19ec0b6a6922
Author: Evangelos Ribeiro Tzaras <devrtz fortysixandtwo eu>
Date:   Wed Aug 25 21:04:09 2021 +0200

    new-call-box: Always update the UI when the list of origins changes
    
    Otherwise this can lead to being stuck in numeric/non-numeric input mode.

 src/calls-new-call-box.c | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/src/calls-new-call-box.c b/src/calls-new-call-box.c
index 582358b6..3d2788f1 100644
--- a/src/calls-new-call-box.c
+++ b/src/calls-new-call-box.c
@@ -288,6 +288,8 @@ origin_count_changed_cb (CallsNewCallBox *self)
 
   if (n_items)
     dial_queued (self);
+
+  notify_selected_index_cb (self);
 }