omni: aconfig: Enable the new volume panel

Change-Id: I4f46f45e72c53035af4433ca4dd23d268bc8366e
diff --git a/release/aconfig/ap2a/com.android.systemui/systemui_flags.textproto b/release/aconfig/ap2a/com.android.systemui/systemui_flags.textproto
index a58e9ba..1d02f15 100644
--- a/release/aconfig/ap2a/com.android.systemui/systemui_flags.textproto
+++ b/release/aconfig/ap2a/com.android.systemui/systemui_flags.textproto
@@ -4,3 +4,10 @@
   state: ENABLED
   permission: READ_ONLY
 }
+
+flag_value {
+  package: "com.android.systemui"
+  name: "new_volume_panel"
+  state: ENABLED
+  permission: READ_ONLY
+}