Update communal aconfig package to systemui

Bug: 304584416
Bug: 304585752
Test: compiles
Change-Id: Ic9746290cf5e0264bbf7cb2fd005a61021a168ee
diff --git a/packages/SystemUI/aconfig/communal.aconfig b/packages/SystemUI/aconfig/communal.aconfig
index 8ecb984..2c6ff97 100644
--- a/packages/SystemUI/aconfig/communal.aconfig
+++ b/packages/SystemUI/aconfig/communal.aconfig
@@ -1,4 +1,4 @@
-package: "com.android.systemui.communal"
+package: "com.android.systemui"
 
 flag {
     name: "communal_hub"