[gnome-shell/wip/snwh/a11y-icon-name] status/a11y: Update deprecated icon name

[Sam Hewitt <snwh src gnome org>]

commit 2a4a659d43cfc6ac6b8aa43bf3cc8c0e6ec60c10
Author: Sam Hewitt <sam snwh org>
Date:   Thu Feb 3 15:44:52 2022 -0330

    status/a11y: Update deprecated icon name

 js/ui/status/accessibility.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/js/ui/status/accessibility.js b/js/ui/status/accessibility.js
index 47a8d33fc1..14f4702413 100644
--- a/js/ui/status/accessibility.js
+++ b/js/ui/status/accessibility.js
@@ -35,7 +35,7 @@ class ATIndicator extends PanelMenu.Button {
 
         this.add_child(new St.Icon({
             style_class: 'system-status-icon',
-            icon_name: 'preferences-desktop-accessibility-symbolic',
+            icon_name: 'org.gnome.Settings-accessibility-symbolic',
         }));
 
         this._a11ySettings = new Gio.Settings({ schema_id: A11Y_SCHEMA });