Set the container field of aconfig flags

Please see go/aconfig-flag-containers for more context

Test: m
Bug: 312769710
Change-Id: I828a1a1c5ab944283341ace924db97c4eadb7a7f

aconfig/Android.bp

@@ -5,6 +5,7 @@ package {
 aconfig_declarations {
     name: "aconfig_settings_flags",
     package: "com.android.settings.flags",
+    container: "system",
     srcs: [
         "*.aconfig",
     ],
@@ -18,6 +19,7 @@ java_aconfig_library {
 aconfig_declarations {
     name: "factory_reset_flags",
     package: "com.android.settings.factory_reset",
+    container: "system",
     srcs: ["factory_reset/*.aconfig"],
 }
 
@@ -29,6 +31,7 @@ java_aconfig_library {
 aconfig_declarations {
     name: "media_drm_flags",
     package: "com.android.settings.media_drm",
+    container: "system",
     srcs: ["media_drm/*.aconfig"],
 }
 
@@ -40,6 +43,7 @@ java_aconfig_library {
 aconfig_declarations {
     name: "accessibility_flags",
     package: "com.android.settings.accessibility",
+    container: "system",
     srcs: ["accessibility/*.aconfig"],
 }
 
@@ -51,8 +55,9 @@ java_aconfig_library {
 aconfig_declarations {
     name: "development_settings_flags",
     package: "com.android.settings.development",
+    container: "system",
     srcs: [
-        "development/**/*.aconfig"
+        "development/**/*.aconfig",
     ],
 }
 

aconfig/accessibility/accessibility_flags.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.accessibility"
+container: "system"
 
 # NOTE: Keep alphabetized to help limit merge conflicts from multiple simultaneous editors.
 

aconfig/development/settings_core_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.development"
+container: "system"
 
 flag {
   name: "deprecate_list_activity"

aconfig/factory_reset/factory_reset_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.factory_reset"
+container: "system"
 
 flag {
   name: "enable_factory_reset_wizard"

aconfig/media_drm/settings_mediadrm_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.media_drm"
+container: "system"
 
 flag {
     name: "force_l3_enabled"

aconfig/settings_accessibility_flag_declarations_legacy.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 # NOTE: Don't add new accessibility flags here, since the package name doesn't follow
 # the best practice for setting's feature flag go/settings-trunk-stable

aconfig/settings_biometrics_framework_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "biometric_settings_provider"

aconfig/settings_biometrics_integration_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "sfps_enroll_refinement"

aconfig/settings_bluetooth_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "enable_offload_bluetooth_operations_to_background_thread"

aconfig/settings_connecteddevice_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "enable_subsequent_pair_settings_integration"

aconfig/settings_development_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 # NOTE: Keep alphabetized to help limit merge conflicts from multiple simultaneous editors.
 

aconfig/settings_display_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
     name: "protect_screen_timeout_with_auth"

aconfig/settings_experience_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
     name: "new_apn_page_enabled"

aconfig/settings_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
     name: "show_factory_reset_cancel_button"

aconfig/settings_globalintl_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
     name: "terms_of_address_enabled"

aconfig/settings_notification_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "dedupe_dnd_settings_channels"

aconfig/settings_onboarding_experience_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "enable_sound_backup"

aconfig/settings_panel_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "enable_volume_plus_quick_settings"

aconfig/settings_security_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "protect_lock_after_timeout_with_auth"

aconfig/settings_telephony_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
     name: "remove_key_hide_enable_2g"

aconfig/settings_voice_activation_apps_flag_declarations.aconfig

@@ -1,4 +1,5 @@
 package: "com.android.settings.flags"
+container: "system"
 
 flag {
   name: "enable_voice_activation_apps_in_settings"