Add flag for Subsequent pair Settings integration

Bug: 296507968
Test: Manual
Change-Id: I87002c4e8143df1e67e3c32eff6d654575b81051
diff --git a/Android.bp b/Android.bp
index e3f68e1..d76ea77 100644
--- a/Android.bp
+++ b/Android.bp
@@ -105,6 +105,7 @@
         "Settings-change-ids",
         "androidx.room_room-runtime",
         "SystemUIUnfoldLib",
+        "aconfig_settings_flags_lib",
     ],
 
     plugins: ["androidx.room_room-compiler-plugin"],