[bouncer_ui_revamp] aconfig flag for bouncer blur

Bug: 376491880
Flag: EXEMPT adding new flag
Test: NA
Change-Id: I7980a8428868a9e7438f8172ef2e052fcf2a9972
diff --git a/packages/SystemUI/aconfig/systemui.aconfig b/packages/SystemUI/aconfig/systemui.aconfig
index 7b8dddb..b168260 100644
--- a/packages/SystemUI/aconfig/systemui.aconfig
+++ b/packages/SystemUI/aconfig/systemui.aconfig
@@ -1583,6 +1583,13 @@
 }
 
 flag {
+    name: "bouncer_ui_revamp"
+    namespace: "systemui"
+    description: "Updates to background (blur), button animations and font changes."
+    bug: "376491880"
+}
+
+flag {
   name: "ensure_enr_views_visibility"
   namespace: "systemui"
   description: "Ensures public and private visibilities"