Set the container field of aconfig flags

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

Test: m
Bug: 312769710

Change-Id: Ic0caabd55521274bcf48ec6d6aa44c6d53059bf3
diff --git a/camera/Android.bp b/camera/Android.bp
index 22f1633..4c5b160 100644
--- a/camera/Android.bp
+++ b/camera/Android.bp
@@ -46,6 +46,7 @@
 aconfig_declarations {
     name: "camera_platform_flags",
     package: "com.android.internal.camera.flags",
+    container: "system",
     srcs: ["camera_platform.aconfig"],
 }
 
diff --git a/camera/camera_platform.aconfig b/camera/camera_platform.aconfig
index bfbc457..b395b97 100644
--- a/camera/camera_platform.aconfig
+++ b/camera/camera_platform.aconfig
@@ -1,4 +1,5 @@
 package: "com.android.internal.camera.flags"
+container: "system"
 
 flag {
      namespace: "camera_platform"
diff --git a/media/audio/aconfig/Android.bp b/media/audio/aconfig/Android.bp
index af97dac..2328ae2 100644
--- a/media/audio/aconfig/Android.bp
+++ b/media/audio/aconfig/Android.bp
@@ -8,18 +8,21 @@
 aconfig_declarations {
     name: "com.android.media.audioserver-aconfig",
     package: "com.android.media.audioserver",
+    container: "system",
     srcs: ["audioserver.aconfig"],
 }
 
 aconfig_declarations {
     name: "com.android.media.audio-aconfig",
     package: "com.android.media.audio",
+    container: "system",
     srcs: ["audio.aconfig"],
 }
 
 aconfig_declarations {
     name: "com.android.media.aaudio-aconfig",
     package: "com.android.media.aaudio",
+    container: "system",
     srcs: ["aaudio.aconfig"],
 }
 
@@ -81,6 +84,7 @@
 aconfig_declarations {
     name: "android.media.audio-aconfig",
     package: "android.media.audio",
+    container: "system",
     srcs: ["audio_framework.aconfig"],
     visibility: ["//frameworks/base/api"],
 }
@@ -88,6 +92,7 @@
 aconfig_declarations {
     name: "android.media.audiopolicy-aconfig",
     package: "android.media.audiopolicy",
+    container: "system",
     srcs: ["audiopolicy_framework.aconfig"],
     visibility: ["//frameworks/base/api"],
 }
@@ -95,6 +100,7 @@
 aconfig_declarations {
     name: "android.media.midi-aconfig",
     package: "android.media.midi",
+    container: "system",
     srcs: ["midi_flags.aconfig"],
     visibility: ["//frameworks/base/api"],
 }
diff --git a/media/audio/aconfig/aaudio.aconfig b/media/audio/aconfig/aaudio.aconfig
index 7196525..c160109 100644
--- a/media/audio/aconfig/aaudio.aconfig
+++ b/media/audio/aconfig/aaudio.aconfig
@@ -3,6 +3,7 @@
 # Please add flags in alphabetical order.
 
 package: "com.android.media.aaudio"
+container: "system"
 
 flag {
     name: "sample_rate_conversion"
diff --git a/media/audio/aconfig/audio.aconfig b/media/audio/aconfig/audio.aconfig
index 0b2a5c4..9df79cd 100644
--- a/media/audio/aconfig/audio.aconfig
+++ b/media/audio/aconfig/audio.aconfig
@@ -3,6 +3,7 @@
 # Please add flags in alphabetical order.
 
 package: "com.android.media.audio"
+container: "system"
 
 flag {
     name: "alarm_min_volume_zero"
diff --git a/media/audio/aconfig/audiopolicy_framework.aconfig b/media/audio/aconfig/audiopolicy_framework.aconfig
index b41c1c3..f54e5fe 100644
--- a/media/audio/aconfig/audiopolicy_framework.aconfig
+++ b/media/audio/aconfig/audiopolicy_framework.aconfig
@@ -4,6 +4,7 @@
 # Please add flags in alphabetical order.
 
 package: "android.media.audiopolicy"
+container: "system"
 
 flag {
     name: "audio_policy_update_mixing_rules_api"
diff --git a/media/audio/aconfig/audioserver.aconfig b/media/audio/aconfig/audioserver.aconfig
index 21ea1a2..5c6504f 100644
--- a/media/audio/aconfig/audioserver.aconfig
+++ b/media/audio/aconfig/audioserver.aconfig
@@ -3,6 +3,7 @@
 # Please add flags in alphabetical order.
 
 package: "com.android.media.audioserver"
+container: "system"
 
 flag {
     name: "direct_track_reprioritization"
diff --git a/media/audio/aconfig/midi_flags.aconfig b/media/audio/aconfig/midi_flags.aconfig
index ff9238a..efb643f 100644
--- a/media/audio/aconfig/midi_flags.aconfig
+++ b/media/audio/aconfig/midi_flags.aconfig
@@ -4,6 +4,7 @@
 # Please add flags in alphabetical order.
 
 package: "android.media.midi"
+container: "system"
 
 flag {
     name: "virtual_ump"