set aconfig_declarations containers to system

Bug: 330354107
Test: CI

Flag: NONE

Ignore-AOSP-First: It is easier to detect all the mismatch in internal
master.

Change-Id: Ie8f4efaa542920ba02b205ed76f8b4237a04183a
diff --git a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
index f74e59a..0ff856e 100644
--- a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
+++ b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
@@ -5,6 +5,7 @@
 aconfig_declarations {
     name: "com_android_a11y_menu_flags",
     package: "com.android.systemui.accessibility.accessibilitymenu",
+    container: "system",
     srcs: [
         "accessibility.aconfig",
     ],
diff --git a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
index f5db6a4..d868d5c 100644
--- a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
+++ b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
@@ -1,4 +1,5 @@
 package: "com.android.systemui.accessibility.accessibilitymenu"
+container: "system"
 
 # NOTE: Keep alphabetized to help limit merge conflicts from multiple simultaneous editors.