Fix transfer UI layout breakage due to long device names

Device names will be ellipsized.

See: https://gitlab.gnome.org/Teams/Circle/-/issues/250#note_2605399
> When the device name is very long it can break the layout and
introduce scrolling, it should probably ellipsize names

Author: nozwock

src/widgets/receive_transfer.rs

@@ -138,6 +138,7 @@ pub fn present_receive_transfer_ui(
             .label(device_name)
             .halign(gtk::Align::Center)
             .css_classes(["title-4"])
+            .ellipsize(gtk::pango::EllipsizeMode::End)
             .build();
         device_name_box.append(&device_label);
 

src/widgets/recipient_card.rs

@@ -205,6 +205,7 @@ pub fn create_recipient_card(
         .halign(gtk::Align::Start)
         .wrap(true)
         .css_classes(["title-4"])
+        .ellipsize(gtk::pango::EllipsizeMode::End)
         .build();
     model_item
         .bind_property("device-name", &title_label, "label")